40775094

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 91291200

約数和(自身を除く): 50516106

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 139, 258, 278, 379, 387, 417, 758, 774, 834, 1137, 1251, 2274, 2502, 3411, 5977, 6822, 11954, 16297, 17931, 32594, 35862, 48891, 52681, 53793, 97782, 105362, 107586, 146673, 158043, 293346, 316086, 474129, 948258, 2265283, 4530566, 6795849, 13591698, 20387547, 40775094]

約数ペア:

[(1, 40775094), (2, 20387547), (3, 13591698), (6, 6795849), (9, 4530566), (18, 2265283), (43, 948258), (86, 474129), (129, 316086), (139, 293346), (258, 158043), (278, 146673), (379, 107586), (387, 105362), (417, 97782), (758, 53793), (774, 52681), (834, 48891), (1137, 35862), (1251, 32594), (2274, 17931), (2502, 16297), (3411, 11954), (5977, 6822)]