56998374

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 117386496

約数和(自身を除く): 60388122

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 1997, 3994, 4757, 5991, 9514, 11982, 14271, 28542, 133799, 141787, 267598, 283574, 401397, 425361, 802794, 850722, 9499729, 18999458, 28499187, 56998374]

約数ペア:

[(1, 56998374), (2, 28499187), (3, 18999458), (6, 9499729), (67, 850722), (71, 802794), (134, 425361), (142, 401397), (201, 283574), (213, 267598), (402, 141787), (426, 133799), (1997, 28542), (3994, 14271), (4757, 11982), (5991, 9514)]