71268282

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15901}}^1$

素因数の和:15995

約数の個数: 32

約数和(自身を含む): 160292160

約数和(自身を除く): 89023878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 15901, 31802, 47703, 95406, 143109, 286218, 429327, 858654, 1319783, 2639566, 3959349, 7918698, 11878047, 23756094, 35634141, 71268282]

約数ペア:

[(1, 71268282), (2, 35634141), (3, 23756094), (6, 11878047), (9, 7918698), (18, 3959349), (27, 2639566), (54, 1319783), (83, 858654), (166, 429327), (249, 286218), (498, 143109), (747, 95406), (1494, 47703), (2241, 31802), (4482, 15901)]