72830884

素因数分解:

$2^2\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{2113}}^1$

素因数の和:3355

約数の個数: 24

約数和(自身を含む): 145849088

約数和(自身を除く): 73018204

約数列:

[1, 2, 4, 7, 14, 28, 1231, 2113, 2462, 4226, 4924, 8452, 8617, 14791, 17234, 29582, 34468, 59164, 2601103, 5202206, 10404412, 18207721, 36415442, 72830884]

約数ペア:

[(1, 72830884), (2, 36415442), (4, 18207721), (7, 10404412), (14, 5202206), (28, 2601103), (1231, 59164), (2113, 34468), (2462, 29582), (4226, 17234), (4924, 14791), (8452, 8617)]