80064624

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{38791}}^1$

素因数の和:38845

約数の個数: 40

約数和(自身を含む): 211649152

約数和(自身を除く): 131584528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 38791, 77582, 116373, 155164, 232746, 310328, 465492, 620656, 930984, 1668013, 1861968, 3336026, 5004039, 6672052, 10008078, 13344104, 20016156, 26688208, 40032312, 80064624]

約数ペア:

[(1, 80064624), (2, 40032312), (3, 26688208), (4, 20016156), (6, 13344104), (8, 10008078), (12, 6672052), (16, 5004039), (24, 3336026), (43, 1861968), (48, 1668013), (86, 930984), (129, 620656), (172, 465492), (258, 310328), (344, 232746), (516, 155164), (688, 116373), (1032, 77582), (2064, 38791)]