68372288

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{13523}}^1$

素因数の和:13614

約数の個数: 28

約数和(自身を含む): 137403840

約数和(自身を除く): 69031552

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 13523, 27046, 54092, 108184, 216368, 432736, 865472, 1068317, 2136634, 4273268, 8546536, 17093072, 34186144, 68372288]

約数ペア:

[(1, 68372288), (2, 34186144), (4, 17093072), (8, 8546536), (16, 4273268), (32, 2136634), (64, 1068317), (79, 865472), (158, 432736), (316, 216368), (632, 108184), (1264, 54092), (2528, 27046), (5056, 13523)]