70708616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11317}}^1$

素因数の和:11405

約数の個数: 32

約数和(自身を含む): 146681280

約数和(自身を除く): 75972664

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11317, 22634, 45268, 90536, 124487, 248974, 497948, 803507, 995896, 1607014, 3214028, 6428056, 8838577, 17677154, 35354308, 70708616]

約数ペア:

[(1, 70708616), (2, 35354308), (4, 17677154), (8, 8838577), (11, 6428056), (22, 3214028), (44, 1607014), (71, 995896), (88, 803507), (142, 497948), (284, 248974), (568, 124487), (781, 90536), (1562, 45268), (3124, 22634), (6248, 11317)]