67088776

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{137477}}^1$

素因数の和:137544

約数の個数: 16

約数和(自身を含む): 127854540

約数和(自身を除く): 60765764

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 137477, 274954, 549908, 1099816, 8386097, 16772194, 33544388, 67088776]

約数ペア:

[(1, 67088776), (2, 33544388), (4, 16772194), (8, 8386097), (61, 1099816), (122, 549908), (244, 274954), (488, 137477)]