69198872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 136144800

約数和(自身を除く): 66945928

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 4118, 4201, 8236, 8402, 16472, 16804, 33608, 121829, 243658, 298271, 487316, 596542, 974632, 1193084, 2386168, 8649859, 17299718, 34599436, 69198872]

約数ペア:

[(1, 69198872), (2, 34599436), (4, 17299718), (8, 8649859), (29, 2386168), (58, 1193084), (71, 974632), (116, 596542), (142, 487316), (232, 298271), (284, 243658), (568, 121829), (2059, 33608), (4118, 16804), (4201, 16472), (8236, 8402)]