85690816

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{36187}}^1$

素因数の和:36236

約数の個数: 28

約数和(自身を含む): 174643288

約数和(自身を除く): 88952472

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 36187, 72374, 144748, 289496, 578992, 1157984, 1338919, 2315968, 2677838, 5355676, 10711352, 21422704, 42845408, 85690816]

約数ペア:

[(1, 85690816), (2, 42845408), (4, 21422704), (8, 10711352), (16, 5355676), (32, 2677838), (37, 2315968), (64, 1338919), (74, 1157984), (148, 578992), (296, 289496), (592, 144748), (1184, 72374), (2368, 36187)]