68088592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29759}}^1$

素因数の和:29791

約数の個数: 40

約数和(自身を含む): 154990080

約数和(自身を除く): 86901488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 29759, 59518, 119036, 238072, 327349, 386867, 476144, 654698, 773734, 1309396, 1547468, 2618792, 3094936, 4255537, 5237584, 6189872, 8511074, 17022148, 34044296, 68088592]

約数ペア:

[(1, 68088592), (2, 34044296), (4, 17022148), (8, 8511074), (11, 6189872), (13, 5237584), (16, 4255537), (22, 3094936), (26, 2618792), (44, 1547468), (52, 1309396), (88, 773734), (104, 654698), (143, 476144), (176, 386867), (208, 327349), (286, 238072), (572, 119036), (1144, 59518), (2288, 29759)]