78679792

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{10667}}^1$

素因数の和:11136

約数の個数: 20

約数和(自身を含む): 152787096

約数和(自身を除く): 74107304

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 10667, 21334, 42668, 85336, 170672, 4917487, 9834974, 19669948, 39339896, 78679792]

約数ペア:

[(1, 78679792), (2, 39339896), (4, 19669948), (8, 9834974), (16, 4917487), (461, 170672), (922, 85336), (1844, 42668), (3688, 21334), (7376, 10667)]