65996830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4951}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 125503488

約数和(自身を除く): 59506658

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 4951, 6665, 9902, 13330, 24755, 49510, 153481, 212893, 306962, 425786, 767405, 1064465, 1534810, 2128930, 6599683, 13199366, 32998415, 65996830]

約数ペア:

[(1, 65996830), (2, 32998415), (5, 13199366), (10, 6599683), (31, 2128930), (43, 1534810), (62, 1064465), (86, 767405), (155, 425786), (215, 306962), (310, 212893), (430, 153481), (1333, 49510), (2666, 24755), (4951, 13330), (6665, 9902)]