85289856

素因数分解:

$2^7\times 3^1\times {\mathrm{222109}}^1$

素因数の和:222126

約数の個数: 32

約数和(自身を含む): 226552200

約数和(自身を除く): 141262344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 222109, 444218, 666327, 888436, 1332654, 1776872, 2665308, 3553744, 5330616, 7107488, 10661232, 14214976, 21322464, 28429952, 42644928, 85289856]

約数ペア:

[(1, 85289856), (2, 42644928), (3, 28429952), (4, 21322464), (6, 14214976), (8, 10661232), (12, 7107488), (16, 5330616), (24, 3553744), (32, 2665308), (48, 1776872), (64, 1332654), (96, 888436), (128, 666327), (192, 444218), (384, 222109)]