66541567490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9976247}}^1$

素因数の和:9976306

約数の個数: 32

約数和(自身を含む): 129292174080

約数和(自身を除く): 62750606590

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 9976247, 19952494, 49881235, 99762470, 229453681, 289311163, 458907362, 578622326, 1147268405, 1446555815, 2294536810, 2893111630, 6654156749, 13308313498, 33270783745, 66541567490]

約数ペア:

[(1, 66541567490), (2, 33270783745), (5, 13308313498), (10, 6654156749), (23, 2893111630), (29, 2294536810), (46, 1446555815), (58, 1147268405), (115, 578622326), (145, 458907362), (230, 289311163), (290, 229453681), (667, 99762470), (1334, 49881235), (3335, 19952494), (6670, 9976247)]