88102670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{1231}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 168448896

約数和(自身を除く): 80346226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 421, 842, 1231, 2105, 2462, 4210, 6155, 7157, 12310, 14314, 20927, 35785, 41854, 71570, 104635, 209270, 518251, 1036502, 2591255, 5182510, 8810267, 17620534, 44051335, 88102670]

約数ペア:

[(1, 88102670), (2, 44051335), (5, 17620534), (10, 8810267), (17, 5182510), (34, 2591255), (85, 1036502), (170, 518251), (421, 209270), (842, 104635), (1231, 71570), (2105, 41854), (2462, 35785), (4210, 20927), (6155, 14314), (7157, 12310)]