88391330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1123}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 168977664

約数和(自身を除く): 80586334

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 463, 926, 1123, 2246, 2315, 4630, 5615, 7871, 11230, 15742, 19091, 38182, 39355, 78710, 95455, 190910, 519949, 1039898, 2599745, 5199490, 8839133, 17678266, 44195665, 88391330]

約数ペア:

[(1, 88391330), (2, 44195665), (5, 17678266), (10, 8839133), (17, 5199490), (34, 2599745), (85, 1039898), (170, 519949), (463, 190910), (926, 95455), (1123, 78710), (2246, 39355), (2315, 38182), (4630, 19091), (5615, 15742), (7871, 11230)]