85181568

素因数分解:

$2^7\times 3^1\times {\mathrm{221827}}^1$

素因数の和:221844

約数の個数: 32

約数和(自身を含む): 226264560

約数和(自身を除く): 141082992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 221827, 443654, 665481, 887308, 1330962, 1774616, 2661924, 3549232, 5323848, 7098464, 10647696, 14196928, 21295392, 28393856, 42590784, 85181568]

約数ペア:

[(1, 85181568), (2, 42590784), (3, 28393856), (4, 21295392), (6, 14196928), (8, 10647696), (12, 7098464), (16, 5323848), (24, 3549232), (32, 2661924), (48, 1774616), (64, 1330962), (96, 887308), (128, 665481), (192, 443654), (384, 221827)]