89471718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3967}}^1$

素因数の和:4161

約数の個数: 48

約数和(自身を含む): 222842880

約数和(自身を除く): 133371162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 537, 1074, 1253, 1611, 2506, 3222, 3759, 3967, 7518, 7934, 11277, 11901, 22554, 23802, 27769, 35703, 55538, 71406, 83307, 166614, 249921, 499842, 710093, 1420186, 2130279, 4260558, 4970651, 6390837, 9941302, 12781674, 14911953, 29823906, 44735859, 89471718]

約数ペア:

[(1, 89471718), (2, 44735859), (3, 29823906), (6, 14911953), (7, 12781674), (9, 9941302), (14, 6390837), (18, 4970651), (21, 4260558), (42, 2130279), (63, 1420186), (126, 710093), (179, 499842), (358, 249921), (537, 166614), (1074, 83307), (1253, 71406), (1611, 55538), (2506, 35703), (3222, 27769), (3759, 23802), (3967, 22554), (7518, 11901), (7934, 11277)]