85141984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{156511}}^1$

素因数の和:156538

約数の個数: 24

約数和(自身を含む): 177484608

約数和(自身を除く): 92342624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 156511, 313022, 626044, 1252088, 2504176, 2660687, 5008352, 5321374, 10642748, 21285496, 42570992, 85141984]

約数ペア:

[(1, 85141984), (2, 42570992), (4, 21285496), (8, 10642748), (16, 5321374), (17, 5008352), (32, 2660687), (34, 2504176), (68, 1252088), (136, 626044), (272, 313022), (544, 156511)]