70649118

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{18427}}^1$

素因数の和:18509

約数の個数: 32

約数和(自身を含む): 159217920

約数和(自身を除く): 88568802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 18427, 36854, 55281, 110562, 165843, 331686, 497529, 995058, 1308317, 2616634, 3924951, 7849902, 11774853, 23549706, 35324559, 70649118]

約数ペア:

[(1, 70649118), (2, 35324559), (3, 23549706), (6, 11774853), (9, 7849902), (18, 3924951), (27, 2616634), (54, 1308317), (71, 995058), (142, 497529), (213, 331686), (426, 165843), (639, 110562), (1278, 55281), (1917, 36854), (3834, 18427)]