61671474

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{8377}}^1$

素因数の和:8794

約数の個数: 24

約数和(自身を含む): 133964220

約数和(自身を除く): 72292746

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 8377, 16754, 25131, 50262, 75393, 150786, 3426193, 6852386, 10278579, 20557158, 30835737, 61671474]

約数ペア:

[(1, 61671474), (2, 30835737), (3, 20557158), (6, 10278579), (9, 6852386), (18, 3426193), (409, 150786), (818, 75393), (1227, 50262), (2454, 25131), (3681, 16754), (7362, 8377)]