868161714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{33179}}^1$

素因数の和:33287

約数の個数: 48

約数和(自身を含む): 2042560800

約数和(自身を除く): 1174399086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 267, 294, 534, 623, 1246, 1869, 3738, 4361, 8722, 13083, 26166, 33179, 66358, 99537, 199074, 232253, 464506, 696759, 1393518, 1625771, 2952931, 3251542, 4877313, 5905862, 8858793, 9754626, 17717586, 20670517, 41341034, 62011551, 124023102, 144693619, 289387238, 434080857, 868161714]

約数ペア:

[(1, 868161714), (2, 434080857), (3, 289387238), (6, 144693619), (7, 124023102), (14, 62011551), (21, 41341034), (42, 20670517), (49, 17717586), (89, 9754626), (98, 8858793), (147, 5905862), (178, 4877313), (267, 3251542), (294, 2952931), (534, 1625771), (623, 1393518), (1246, 696759), (1869, 464506), (3738, 232253), (4361, 199074), (8722, 99537), (13083, 66358), (26166, 33179)]