61489232

素因数分解:

$2^4\times 7^1\times {\mathrm{549011}}^1$

素因数の和:549026

約数の個数: 20

約数和(自身を含む): 136154976

約数和(自身を除く): 74665744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 549011, 1098022, 2196044, 3843077, 4392088, 7686154, 8784176, 15372308, 30744616, 61489232]

約数ペア:

[(1, 61489232), (2, 30744616), (4, 15372308), (7, 8784176), (8, 7686154), (14, 4392088), (16, 3843077), (28, 2196044), (56, 1098022), (112, 549011)]