66251214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{631}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 151831680

約数和(自身を除く): 85580466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 307, 342, 614, 631, 921, 1262, 1842, 1893, 2763, 3786, 5526, 5679, 5833, 11358, 11666, 11989, 17499, 23978, 34998, 35967, 52497, 71934, 104994, 107901, 193717, 215802, 387434, 581151, 1162302, 1743453, 3486906, 3680623, 7361246, 11041869, 22083738, 33125607, 66251214]

約数ペア:

[(1, 66251214), (2, 33125607), (3, 22083738), (6, 11041869), (9, 7361246), (18, 3680623), (19, 3486906), (38, 1743453), (57, 1162302), (114, 581151), (171, 387434), (307, 215802), (342, 193717), (614, 107901), (631, 104994), (921, 71934), (1262, 52497), (1842, 35967), (1893, 34998), (2763, 23978), (3786, 17499), (5526, 11989), (5679, 11666), (5833, 11358)]