42879332

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{907}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 76882176

約数和(自身を除く): 34002844

約数列:

[1, 2, 4, 53, 106, 212, 223, 446, 892, 907, 1814, 3628, 11819, 23638, 47276, 48071, 96142, 192284, 202261, 404522, 809044, 10719833, 21439666, 42879332]

約数ペア:

[(1, 42879332), (2, 21439666), (4, 10719833), (53, 809044), (106, 404522), (212, 202261), (223, 192284), (446, 96142), (892, 48071), (907, 47276), (1814, 23638), (3628, 11819)]