61717924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18131}}^1$

素因数の和:18195

約数の個数: 24

約数和(自身を含む): 115754688

約数和(自身を除く): 54036764

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 18131, 36262, 72524, 417013, 670847, 834026, 1341694, 1668052, 2683388, 15429481, 30858962, 61717924]

約数ペア:

[(1, 61717924), (2, 30858962), (4, 15429481), (23, 2683388), (37, 1668052), (46, 1341694), (74, 834026), (92, 670847), (148, 417013), (851, 72524), (1702, 36262), (3404, 18131)]