86100945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 163676160

約数和(自身を除く): 77575215

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 73, 105, 141, 219, 235, 239, 329, 365, 511, 705, 717, 987, 1095, 1195, 1533, 1645, 1673, 2555, 3431, 3585, 4935, 5019, 7665, 8365, 10293, 11233, 17155, 17447, 24017, 25095, 33699, 51465, 52341, 56165, 72051, 78631, 87235, 120085, 122129, 168495, 235893, 261705, 360255, 366387, 393155, 610645, 820009, 1179465, 1831935, 2460027, 4100045, 5740063, 12300135, 17220189, 28700315, 86100945]

約数ペア:

[(1, 86100945), (3, 28700315), (5, 17220189), (7, 12300135), (15, 5740063), (21, 4100045), (35, 2460027), (47, 1831935), (73, 1179465), (105, 820009), (141, 610645), (219, 393155), (235, 366387), (239, 360255), (329, 261705), (365, 235893), (511, 168495), (705, 122129), (717, 120085), (987, 87235), (1095, 78631), (1195, 72051), (1533, 56165), (1645, 52341), (1673, 51465), (2555, 33699), (3431, 25095), (3585, 24017), (4935, 17447), (5019, 17155), (7665, 11233), (8365, 10293)]