78130912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 173746944

約数和(自身を除く): 95616032

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 41, 62, 68, 82, 113, 124, 136, 164, 226, 248, 272, 328, 452, 496, 527, 544, 656, 697, 904, 992, 1054, 1271, 1312, 1394, 1808, 1921, 2108, 2542, 2788, 3503, 3616, 3842, 4216, 4633, 5084, 5576, 7006, 7684, 8432, 9266, 10168, 11152, 14012, 15368, 16864, 18532, 20336, 21607, 22304, 28024, 30736, 37064, 40672, 43214, 56048, 59551, 61472, 74128, 78761, 86428, 112096, 119102, 143623, 148256, 157522, 172856, 238204, 287246, 315044, 345712, 476408, 574492, 630088, 691424, 952816, 1148984, 1260176, 1905632, 2297968, 2441591, 2520352, 4595936, 4883182, 9766364, 19532728, 39065456, 78130912]

約数ペア:

[(1, 78130912), (2, 39065456), (4, 19532728), (8, 9766364), (16, 4883182), (17, 4595936), (31, 2520352), (32, 2441591), (34, 2297968), (41, 1905632), (62, 1260176), (68, 1148984), (82, 952816), (113, 691424), (124, 630088), (136, 574492), (164, 476408), (226, 345712), (248, 315044), (272, 287246), (328, 238204), (452, 172856), (496, 157522), (527, 148256), (544, 143623), (656, 119102), (697, 112096), (904, 86428), (992, 78761), (1054, 74128), (1271, 61472), (1312, 59551), (1394, 56048), (1808, 43214), (1921, 40672), (2108, 37064), (2542, 30736), (2788, 28024), (3503, 22304), (3616, 21607), (3842, 20336), (4216, 18532), (4633, 16864), (5084, 15368), (5576, 14012), (7006, 11152), (7684, 10168), (8432, 9266)]