47472768

素因数分解:

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

素因数の和:92

約数の個数: 216

約数和(自身を含む): 164579805

約数和(自身を除く): 117107037

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 128, 144, 147, 168, 174, 192, 196, 203, 224, 232, 252, 261, 288, 294, 336, 348, 384, 392, 406, 441, 448, 464, 504, 522, 576, 588, 609, 672, 696, 784, 812, 841, 882, 896, 928, 1008, 1044, 1152, 1176, 1218, 1344, 1392, 1421, 1568, 1624, 1682, 1764, 1827, 1856, 2016, 2088, 2352, 2436, 2523, 2688, 2784, 2842, 3136, 3248, 3364, 3528, 3654, 3712, 4032, 4176, 4263, 4704, 4872, 5046, 5568, 5684, 5887, 6272, 6496, 6728, 7056, 7308, 7569, 8064, 8352, 8526, 9408, 9744, 10092, 11136, 11368, 11774, 12789, 12992, 13456, 14112, 14616, 15138, 16704, 17052, 17661, 18816, 19488, 20184, 22736, 23548, 25578, 25984, 26912, 28224, 29232, 30276, 33408, 34104, 35322, 38976, 40368, 41209, 45472, 47096, 51156, 52983, 53824, 56448, 58464, 60552, 68208, 70644, 77952, 80736, 82418, 90944, 94192, 102312, 105966, 107648, 116928, 121104, 123627, 136416, 141288, 161472, 164836, 181888, 188384, 204624, 211932, 233856, 242208, 247254, 272832, 282576, 322944, 329672, 370881, 376768, 409248, 423864, 484416, 494508, 545664, 565152, 659344, 741762, 753536, 818496, 847728, 968832, 989016, 1130304, 1318688, 1483524, 1636992, 1695456, 1978032, 2260608, 2637376, 2967048, 3390912, 3956064, 5274752, 5934096, 6781824, 7912128, 11868192, 15824256, 23736384, 47472768]

約数ペア:

[(1, 47472768), (2, 23736384), (3, 15824256), (4, 11868192), (6, 7912128), (7, 6781824), (8, 5934096), (9, 5274752), (12, 3956064), (14, 3390912), (16, 2967048), (18, 2637376), (21, 2260608), (24, 1978032), (28, 1695456), (29, 1636992), (32, 1483524), (36, 1318688), (42, 1130304), (48, 989016), (49, 968832), (56, 847728), (58, 818496), (63, 753536), (64, 741762), (72, 659344), (84, 565152), (87, 545664), (96, 494508), (98, 484416), (112, 423864), (116, 409248), (126, 376768), (128, 370881), (144, 329672), (147, 322944), (168, 282576), (174, 272832), (192, 247254), (196, 242208), (203, 233856), (224, 211932), (232, 204624), (252, 188384), (261, 181888), (288, 164836), (294, 161472), (336, 141288), (348, 136416), (384, 123627), (392, 121104), (406, 116928), (441, 107648), (448, 105966), (464, 102312), (504, 94192), (522, 90944), (576, 82418), (588, 80736), (609, 77952), (672, 70644), (696, 68208), (784, 60552), (812, 58464), (841, 56448), (882, 53824), (896, 52983), (928, 51156), (1008, 47096), (1044, 45472), (1152, 41209), (1176, 40368), (1218, 38976), (1344, 35322), (1392, 34104), (1421, 33408), (1568, 30276), (1624, 29232), (1682, 28224), (1764, 26912), (1827, 25984), (1856, 25578), (2016, 23548), (2088, 22736), (2352, 20184), (2436, 19488), (2523, 18816), (2688, 17661), (2784, 17052), (2842, 16704), (3136, 15138), (3248, 14616), (3364, 14112), (3528, 13456), (3654, 12992), (3712, 12789), (4032, 11774), (4176, 11368), (4263, 11136), (4704, 10092), (4872, 9744), (5046, 9408), (5568, 8526), (5684, 8352), (5887, 8064), (6272, 7569), (6496, 7308), (6728, 7056)]