75578568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6547}}^1$

素因数の和:6606

約数の個数: 64

約数和(自身を含む): 209012160

約数和(自身を除く): 133433592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6547, 11544, 13094, 19641, 26188, 39282, 52376, 78564, 85111, 157128, 170222, 242239, 255333, 340444, 484478, 510666, 680888, 726717, 968956, 1021332, 1453434, 1937912, 2042664, 2906868, 3149107, 5813736, 6298214, 9447321, 12596428, 18894642, 25192856, 37789284, 75578568]

約数ペア:

[(1, 75578568), (2, 37789284), (3, 25192856), (4, 18894642), (6, 12596428), (8, 9447321), (12, 6298214), (13, 5813736), (24, 3149107), (26, 2906868), (37, 2042664), (39, 1937912), (52, 1453434), (74, 1021332), (78, 968956), (104, 726717), (111, 680888), (148, 510666), (156, 484478), (222, 340444), (296, 255333), (312, 242239), (444, 170222), (481, 157128), (888, 85111), (962, 78564), (1443, 52376), (1924, 39282), (2886, 26188), (3848, 19641), (5772, 13094), (6547, 11544)]