79917004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{2179}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 143382960

約数和(自身を除く): 63465956

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 2179, 4358, 8716, 9169, 18338, 36676, 115487, 230974, 376967, 461948, 753934, 1507868, 19979251, 39958502, 79917004]

約数ペア:

[(1, 79917004), (2, 39958502), (4, 19979251), (53, 1507868), (106, 753934), (173, 461948), (212, 376967), (346, 230974), (692, 115487), (2179, 36676), (4358, 18338), (8716, 9169)]