71618498

素因数分解:

$2^1\times 7^2\times {\mathrm{733}}^1\times {\mathrm{997}}^1$

素因数の和:1746

約数の個数: 24

約数和(自身を含む): 125262972

約数和(自身を除く): 53644474

約数列:

[1, 2, 7, 14, 49, 98, 733, 997, 1466, 1994, 5131, 6979, 10262, 13958, 35917, 48853, 71834, 97706, 730801, 1461602, 5115607, 10231214, 35809249, 71618498]

約数ペア:

[(1, 71618498), (2, 35809249), (7, 10231214), (14, 5115607), (49, 1461602), (98, 730801), (733, 97706), (997, 71834), (1466, 48853), (1994, 35917), (5131, 13958), (6979, 10262)]