79718688

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 192

約数和(自身を含む): 272160000

約数和(自身を除く): 192441312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 269, 288, 294, 336, 343, 378, 392, 432, 441, 504, 538, 588, 672, 686, 756, 784, 807, 864, 882, 1008, 1029, 1076, 1176, 1323, 1372, 1512, 1568, 1614, 1764, 1883, 2016, 2058, 2152, 2352, 2421, 2646, 2744, 3024, 3087, 3228, 3528, 3766, 4116, 4304, 4704, 4842, 5292, 5488, 5649, 6048, 6174, 6456, 7056, 7263, 7532, 8232, 8608, 9261, 9684, 10584, 10976, 11298, 12348, 12912, 13181, 14112, 14526, 15064, 16464, 16947, 18522, 19368, 21168, 22596, 24696, 25824, 26362, 29052, 30128, 32928, 33894, 37044, 38736, 39543, 42336, 45192, 49392, 50841, 52724, 58104, 60256, 67788, 74088, 77472, 79086, 90384, 92267, 98784, 101682, 105448, 116208, 118629, 135576, 148176, 158172, 180768, 184534, 203364, 210896, 232416, 237258, 271152, 276801, 296352, 316344, 355887, 369068, 406728, 421792, 474516, 542304, 553602, 632688, 711774, 738136, 813456, 830403, 949032, 1107204, 1265376, 1423548, 1476272, 1626912, 1660806, 1898064, 2214408, 2491209, 2847096, 2952544, 3321612, 3796128, 4428816, 4982418, 5694192, 6643224, 8857632, 9964836, 11388384, 13286448, 19929672, 26572896, 39859344, 79718688]

約数ペア:

[(1, 79718688), (2, 39859344), (3, 26572896), (4, 19929672), (6, 13286448), (7, 11388384), (8, 9964836), (9, 8857632), (12, 6643224), (14, 5694192), (16, 4982418), (18, 4428816), (21, 3796128), (24, 3321612), (27, 2952544), (28, 2847096), (32, 2491209), (36, 2214408), (42, 1898064), (48, 1660806), (49, 1626912), (54, 1476272), (56, 1423548), (63, 1265376), (72, 1107204), (84, 949032), (96, 830403), (98, 813456), (108, 738136), (112, 711774), (126, 632688), (144, 553602), (147, 542304), (168, 474516), (189, 421792), (196, 406728), (216, 369068), (224, 355887), (252, 316344), (269, 296352), (288, 276801), (294, 271152), (336, 237258), (343, 232416), (378, 210896), (392, 203364), (432, 184534), (441, 180768), (504, 158172), (538, 148176), (588, 135576), (672, 118629), (686, 116208), (756, 105448), (784, 101682), (807, 98784), (864, 92267), (882, 90384), (1008, 79086), (1029, 77472), (1076, 74088), (1176, 67788), (1323, 60256), (1372, 58104), (1512, 52724), (1568, 50841), (1614, 49392), (1764, 45192), (1883, 42336), (2016, 39543), (2058, 38736), (2152, 37044), (2352, 33894), (2421, 32928), (2646, 30128), (2744, 29052), (3024, 26362), (3087, 25824), (3228, 24696), (3528, 22596), (3766, 21168), (4116, 19368), (4304, 18522), (4704, 16947), (4842, 16464), (5292, 15064), (5488, 14526), (5649, 14112), (6048, 13181), (6174, 12912), (6456, 12348), (7056, 11298), (7263, 10976), (7532, 10584), (8232, 9684), (8608, 9261)]