66521238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 162321408

約数和(自身を除く): 95800170

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 151, 238, 302, 357, 453, 617, 714, 906, 1057, 1234, 1851, 2114, 2567, 3171, 3702, 4319, 5134, 6342, 7701, 8638, 10489, 12957, 15402, 17969, 20978, 25914, 31467, 35938, 53907, 62934, 73423, 93167, 107814, 146846, 186334, 220269, 279501, 440538, 559002, 652169, 1304338, 1583839, 1956507, 3167678, 3913014, 4751517, 9503034, 11086873, 22173746, 33260619, 66521238]

約数ペア:

[(1, 66521238), (2, 33260619), (3, 22173746), (6, 11086873), (7, 9503034), (14, 4751517), (17, 3913014), (21, 3167678), (34, 1956507), (42, 1583839), (51, 1304338), (102, 652169), (119, 559002), (151, 440538), (238, 279501), (302, 220269), (357, 186334), (453, 146846), (617, 107814), (714, 93167), (906, 73423), (1057, 62934), (1234, 53907), (1851, 35938), (2114, 31467), (2567, 25914), (3171, 20978), (3702, 17969), (4319, 15402), (5134, 12957), (6342, 10489), (7701, 8638)]