61194616

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15391}}^1$

素因数の和:15475

約数の個数: 32

約数和(自身を含む): 132986880

約数和(自身を除く): 71792264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 15391, 30782, 61564, 107737, 123128, 215474, 430948, 861896, 1092761, 2185522, 4371044, 7649327, 8742088, 15298654, 30597308, 61194616]

約数ペア:

[(1, 61194616), (2, 30597308), (4, 15298654), (7, 8742088), (8, 7649327), (14, 4371044), (28, 2185522), (56, 1092761), (71, 861896), (142, 430948), (284, 215474), (497, 123128), (568, 107737), (994, 61564), (1988, 30782), (3976, 15391)]