77130422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1\times {\mathrm{1621}}^1$

素因数の和:2303

約数の個数: 16

約数和(自身を含む): 119080752

約数和(自身を除く): 41950330

約数列:

[1, 2, 37, 74, 643, 1286, 1621, 3242, 23791, 47582, 59977, 119954, 1042303, 2084606, 38565211, 77130422]

約数ペア:

[(1, 77130422), (2, 38565211), (37, 2084606), (74, 1042303), (643, 119954), (1286, 59977), (1621, 47582), (3242, 23791)]