77426330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23971}}^1$

素因数の和:24014

約数の個数: 32

約数和(自身を含む): 155338560

約数和(自身を除く): 77912230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 23971, 47942, 119855, 239710, 407507, 455449, 815014, 910898, 2037535, 2277245, 4075070, 4554490, 7742633, 15485266, 38713165, 77426330]

約数ペア:

[(1, 77426330), (2, 38713165), (5, 15485266), (10, 7742633), (17, 4554490), (19, 4075070), (34, 2277245), (38, 2037535), (85, 910898), (95, 815014), (170, 455449), (190, 407507), (323, 239710), (646, 119855), (1615, 47942), (3230, 23971)]