69148336

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{28621}}^1$

素因数の和:28780

約数の個数: 20

約数和(自身を含む): 134866864

約数和(自身を除く): 65718528

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 28621, 57242, 114484, 228968, 457936, 4321771, 8643542, 17287084, 34574168, 69148336]

約数ペア:

[(1, 69148336), (2, 34574168), (4, 17287084), (8, 8643542), (16, 4321771), (151, 457936), (302, 228968), (604, 114484), (1208, 57242), (2416, 28621)]