72413522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 123465600

約数和(自身を除く): 51052078

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 2857, 5714, 12673, 25346, 54283, 65711, 82853, 108566, 131422, 165706, 1248509, 1574207, 1905619, 2497018, 3148414, 3811238, 36206761, 72413522]

約数ペア:

[(1, 72413522), (2, 36206761), (19, 3811238), (23, 3148414), (29, 2497018), (38, 1905619), (46, 1574207), (58, 1248509), (437, 165706), (551, 131422), (667, 108566), (874, 82853), (1102, 65711), (1334, 54283), (2857, 25346), (5714, 12673)]