67900686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1559}}^1$

素因数の和:1649

約数の個数: 64

約数和(自身を含む): 167132160

約数和(自身を除く): 99231474

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 119, 122, 183, 238, 357, 366, 427, 714, 854, 1037, 1281, 1559, 2074, 2562, 3111, 3118, 4677, 6222, 7259, 9354, 10913, 14518, 21777, 21826, 26503, 32739, 43554, 53006, 65478, 79509, 95099, 159018, 185521, 190198, 285297, 371042, 556563, 570594, 665693, 1113126, 1331386, 1616683, 1997079, 3233366, 3994158, 4850049, 9700098, 11316781, 22633562, 33950343, 67900686]

約数ペア:

[(1, 67900686), (2, 33950343), (3, 22633562), (6, 11316781), (7, 9700098), (14, 4850049), (17, 3994158), (21, 3233366), (34, 1997079), (42, 1616683), (51, 1331386), (61, 1113126), (102, 665693), (119, 570594), (122, 556563), (183, 371042), (238, 285297), (357, 190198), (366, 185521), (427, 159018), (714, 95099), (854, 79509), (1037, 65478), (1281, 53006), (1559, 43554), (2074, 32739), (2562, 26503), (3111, 21826), (3118, 21777), (4677, 14518), (6222, 10913), (7259, 9354)]