79519312

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{59879}}^1$

素因数の和:59970

約数の個数: 20

約数和(自身を含む): 155927520

約数和(自身を除く): 76408208

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 59879, 119758, 239516, 479032, 958064, 4969957, 9939914, 19879828, 39759656, 79519312]

約数ペア:

[(1, 79519312), (2, 39759656), (4, 19879828), (8, 9939914), (16, 4969957), (83, 958064), (166, 479032), (332, 239516), (664, 119758), (1328, 59879)]