86763726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2243}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 215639424

約数和(自身を除く): 128875698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 2149, 2243, 2763, 4298, 4486, 5526, 6447, 6729, 12894, 13458, 15701, 19341, 20187, 31402, 38682, 40374, 47103, 94206, 141309, 282618, 688601, 1377202, 2065803, 4131606, 4820207, 6197409, 9640414, 12394818, 14460621, 28921242, 43381863, 86763726]

約数ペア:

[(1, 86763726), (2, 43381863), (3, 28921242), (6, 14460621), (7, 12394818), (9, 9640414), (14, 6197409), (18, 4820207), (21, 4131606), (42, 2065803), (63, 1377202), (126, 688601), (307, 282618), (614, 141309), (921, 94206), (1842, 47103), (2149, 40374), (2243, 38682), (2763, 31402), (4298, 20187), (4486, 19341), (5526, 15701), (6447, 13458), (6729, 12894)]