63853712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8297}}^1$

素因数の和:8355

約数の個数: 40

約数和(自身を含む): 136850616

約数和(自身を除く): 72996904

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 8297, 16594, 33188, 66376, 107861, 132752, 215722, 306989, 431444, 613978, 862888, 1227956, 1725776, 2455912, 3990857, 4911824, 7981714, 15963428, 31926856, 63853712]

約数ペア:

[(1, 63853712), (2, 31926856), (4, 15963428), (8, 7981714), (13, 4911824), (16, 3990857), (26, 2455912), (37, 1725776), (52, 1227956), (74, 862888), (104, 613978), (148, 431444), (208, 306989), (296, 215722), (481, 132752), (592, 107861), (962, 66376), (1924, 33188), (3848, 16594), (7696, 8297)]