68401472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{62869}}^1$

素因数の和:62898

約数の個数: 28

約数和(自身を含む): 143720820

約数和(自身を除く): 75319348

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 62869, 125738, 251476, 502952, 1005904, 1068773, 2011808, 2137546, 4023616, 4275092, 8550184, 17100368, 34200736, 68401472]

約数ペア:

[(1, 68401472), (2, 34200736), (4, 17100368), (8, 8550184), (16, 4275092), (17, 4023616), (32, 2137546), (34, 2011808), (64, 1068773), (68, 1005904), (136, 502952), (272, 251476), (544, 125738), (1088, 62869)]