39100024

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4303

約数の個数: 32

約数和(自身を含む): 78454800

約数和(自身を除く): 39354776

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4217, 4636, 8434, 9272, 16868, 33736, 80123, 160246, 257237, 320492, 514474, 640984, 1028948, 2057896, 4887503, 9775006, 19550012, 39100024]

約数ペア:

[(1, 39100024), (2, 19550012), (4, 9775006), (8, 4887503), (19, 2057896), (38, 1028948), (61, 640984), (76, 514474), (122, 320492), (152, 257237), (244, 160246), (488, 80123), (1159, 33736), (2318, 16868), (4217, 9272), (4636, 8434)]