28932728296

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2207}}^1\times {\mathrm{52861}}^1$

素因数の和:55105

約数の個数: 32

約数和(自身を含む): 56025262080

約数和(自身を除く): 27092533784

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2207, 4414, 8828, 17656, 52861, 68417, 105722, 136834, 211444, 273668, 422888, 547336, 1638691, 3277382, 6554764, 13109528, 116664227, 233328454, 466656908, 933313816, 3616591037, 7233182074, 14466364148, 28932728296]

約数ペア:

[(1, 28932728296), (2, 14466364148), (4, 7233182074), (8, 3616591037), (31, 933313816), (62, 466656908), (124, 233328454), (248, 116664227), (2207, 13109528), (4414, 6554764), (8828, 3277382), (17656, 1638691), (52861, 547336), (68417, 422888), (105722, 273668), (136834, 211444)]