77858538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1993}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 165390336

約数和(自身を除く): 87531798

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 383, 766, 1149, 1993, 2298, 3986, 5979, 6511, 11958, 13022, 19533, 33881, 39066, 67762, 101643, 203286, 763319, 1526638, 2289957, 4579914, 12976423, 25952846, 38929269, 77858538]

約数ペア:

[(1, 77858538), (2, 38929269), (3, 25952846), (6, 12976423), (17, 4579914), (34, 2289957), (51, 1526638), (102, 763319), (383, 203286), (766, 101643), (1149, 67762), (1993, 39066), (2298, 33881), (3986, 19533), (5979, 13022), (6511, 11958)]