71209152

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{29}}^2$

素因数の和:93

約数の個数: 252

約数和(自身を含む): 252206760

約数和(自身を除く): 180997608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 49, 54, 56, 58, 63, 64, 72, 84, 87, 96, 98, 108, 112, 116, 126, 144, 147, 168, 174, 189, 192, 196, 203, 216, 224, 232, 252, 261, 288, 294, 336, 348, 378, 392, 406, 432, 441, 448, 464, 504, 522, 576, 588, 609, 672, 696, 756, 783, 784, 812, 841, 864, 882, 928, 1008, 1044, 1176, 1218, 1323, 1344, 1392, 1421, 1512, 1566, 1568, 1624, 1682, 1728, 1764, 1827, 1856, 2016, 2088, 2352, 2436, 2523, 2646, 2784, 2842, 3024, 3132, 3136, 3248, 3364, 3528, 3654, 4032, 4176, 4263, 4704, 4872, 5046, 5292, 5481, 5568, 5684, 5887, 6048, 6264, 6496, 6728, 7056, 7308, 7569, 8352, 8526, 9408, 9744, 10092, 10584, 10962, 11368, 11774, 12096, 12528, 12789, 12992, 13456, 14112, 14616, 15138, 16704, 17052, 17661, 19488, 20184, 21168, 21924, 22707, 22736, 23548, 25056, 25578, 26912, 28224, 29232, 30276, 34104, 35322, 38367, 38976, 40368, 41209, 42336, 43848, 45414, 45472, 47096, 50112, 51156, 52983, 53824, 58464, 60552, 68208, 70644, 76734, 80736, 82418, 84672, 87696, 90828, 90944, 94192, 102312, 105966, 116928, 121104, 123627, 136416, 141288, 153468, 158949, 161472, 164836, 175392, 181656, 188384, 204624, 211932, 242208, 247254, 272832, 282576, 306936, 317898, 329672, 350784, 363312, 370881, 376768, 409248, 423864, 484416, 494508, 565152, 613872, 635796, 659344, 726624, 741762, 818496, 847728, 989016, 1112643, 1130304, 1227744, 1271592, 1318688, 1453248, 1483524, 1695456, 1978032, 2225286, 2455488, 2543184, 2637376, 2967048, 3390912, 3956064, 4450572, 5086368, 5934096, 7912128, 8901144, 10172736, 11868192, 17802288, 23736384, 35604576, 71209152]

約数ペア:

[(1, 71209152), (2, 35604576), (3, 23736384), (4, 17802288), (6, 11868192), (7, 10172736), (8, 8901144), (9, 7912128), (12, 5934096), (14, 5086368), (16, 4450572), (18, 3956064), (21, 3390912), (24, 2967048), (27, 2637376), (28, 2543184), (29, 2455488), (32, 2225286), (36, 1978032), (42, 1695456), (48, 1483524), (49, 1453248), (54, 1318688), (56, 1271592), (58, 1227744), (63, 1130304), (64, 1112643), (72, 989016), (84, 847728), (87, 818496), (96, 741762), (98, 726624), (108, 659344), (112, 635796), (116, 613872), (126, 565152), (144, 494508), (147, 484416), (168, 423864), (174, 409248), (189, 376768), (192, 370881), (196, 363312), (203, 350784), (216, 329672), (224, 317898), (232, 306936), (252, 282576), (261, 272832), (288, 247254), (294, 242208), (336, 211932), (348, 204624), (378, 188384), (392, 181656), (406, 175392), (432, 164836), (441, 161472), (448, 158949), (464, 153468), (504, 141288), (522, 136416), (576, 123627), (588, 121104), (609, 116928), (672, 105966), (696, 102312), (756, 94192), (783, 90944), (784, 90828), (812, 87696), (841, 84672), (864, 82418), (882, 80736), (928, 76734), (1008, 70644), (1044, 68208), (1176, 60552), (1218, 58464), (1323, 53824), (1344, 52983), (1392, 51156), (1421, 50112), (1512, 47096), (1566, 45472), (1568, 45414), (1624, 43848), (1682, 42336), (1728, 41209), (1764, 40368), (1827, 38976), (1856, 38367), (2016, 35322), (2088, 34104), (2352, 30276), (2436, 29232), (2523, 28224), (2646, 26912), (2784, 25578), (2842, 25056), (3024, 23548), (3132, 22736), (3136, 22707), (3248, 21924), (3364, 21168), (3528, 20184), (3654, 19488), (4032, 17661), (4176, 17052), (4263, 16704), (4704, 15138), (4872, 14616), (5046, 14112), (5292, 13456), (5481, 12992), (5568, 12789), (5684, 12528), (5887, 12096), (6048, 11774), (6264, 11368), (6496, 10962), (6728, 10584), (7056, 10092), (7308, 9744), (7569, 9408), (8352, 8526)]