87101479826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{154157}}^1$

素因数の和:154426

約数の個数: 32

約数和(自身を含む): 139052982528

約数和(自身を除く): 51951502702

約数列:

[1, 2, 23, 46, 71, 142, 173, 346, 1633, 3266, 3979, 7958, 12283, 24566, 154157, 282509, 308314, 565018, 3545611, 7091222, 10945147, 21890294, 26669161, 53338322, 251738381, 503476762, 613390703, 1226781406, 1893510431, 3787020862, 43550739913, 87101479826]

約数ペア:

[(1, 87101479826), (2, 43550739913), (23, 3787020862), (46, 1893510431), (71, 1226781406), (142, 613390703), (173, 503476762), (346, 251738381), (1633, 53338322), (3266, 26669161), (3979, 21890294), (7958, 10945147), (12283, 7091222), (24566, 3545611), (154157, 565018), (282509, 308314)]