74860982

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{49057}}^1$

素因数の和:49175

約数の個数: 16

約数和(自身を含む): 129513120

約数和(自身を除く): 54652138

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 49057, 98114, 343399, 686798, 5347213, 10694426, 37430491, 74860982]

約数ペア:

[(1, 74860982), (2, 37430491), (7, 10694426), (14, 5347213), (109, 686798), (218, 343399), (763, 98114), (1526, 49057)]