66251108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12653}}^1$

素因数の和:12692

約数の個数: 48

約数和(自身を含む): 153062784

約数和(自身を除く): 86811676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 12653, 25306, 50612, 88571, 139183, 177142, 215101, 278366, 354284, 430202, 556732, 860404, 974281, 1505707, 1948562, 2366111, 3011414, 3897124, 4732222, 6022828, 9464444, 16562777, 33125554, 66251108]

約数ペア:

[(1, 66251108), (2, 33125554), (4, 16562777), (7, 9464444), (11, 6022828), (14, 4732222), (17, 3897124), (22, 3011414), (28, 2366111), (34, 1948562), (44, 1505707), (68, 974281), (77, 860404), (119, 556732), (154, 430202), (187, 354284), (238, 278366), (308, 215101), (374, 177142), (476, 139183), (748, 88571), (1309, 50612), (2618, 25306), (5236, 12653)]