86966628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60901}}^1$

素因数の和:60932

約数の個数: 48

約数和(自身を含む): 245556864

約数和(自身を除く): 158590236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 60901, 121802, 182703, 243604, 365406, 426307, 730812, 852614, 1035317, 1278921, 1705228, 2070634, 2557842, 3105951, 4141268, 5115684, 6211902, 7247219, 12423804, 14494438, 21741657, 28988876, 43483314, 86966628]

約数ペア:

[(1, 86966628), (2, 43483314), (3, 28988876), (4, 21741657), (6, 14494438), (7, 12423804), (12, 7247219), (14, 6211902), (17, 5115684), (21, 4141268), (28, 3105951), (34, 2557842), (42, 2070634), (51, 1705228), (68, 1278921), (84, 1035317), (102, 852614), (119, 730812), (204, 426307), (238, 365406), (357, 243604), (476, 182703), (714, 121802), (1428, 60901)]