9887688

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 26956800

約数和(自身を除く): 17069112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 719, 764, 1146, 1438, 1528, 1719, 2157, 2292, 2876, 3438, 4314, 4584, 5752, 6471, 6876, 8628, 12942, 13752, 17256, 25884, 51768, 137329, 274658, 411987, 549316, 823974, 1098632, 1235961, 1647948, 2471922, 3295896, 4943844, 9887688]

約数ペア:

[(1, 9887688), (2, 4943844), (3, 3295896), (4, 2471922), (6, 1647948), (8, 1235961), (9, 1098632), (12, 823974), (18, 549316), (24, 411987), (36, 274658), (72, 137329), (191, 51768), (382, 25884), (573, 17256), (719, 13752), (764, 12942), (1146, 8628), (1438, 6876), (1528, 6471), (1719, 5752), (2157, 4584), (2292, 4314), (2876, 3438)]