71662488

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{80701}}^1$

素因数の和:80747

約数の個数: 32

約数和(自身を含む): 184000560

約数和(自身を除く): 112338072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 80701, 161402, 242103, 322804, 484206, 645608, 968412, 1936824, 2985937, 5971874, 8957811, 11943748, 17915622, 23887496, 35831244, 71662488]

約数ペア:

[(1, 71662488), (2, 35831244), (3, 23887496), (4, 17915622), (6, 11943748), (8, 8957811), (12, 5971874), (24, 2985937), (37, 1936824), (74, 968412), (111, 645608), (148, 484206), (222, 322804), (296, 242103), (444, 161402), (888, 80701)]