72632428

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{150067}}^1$

素因数の和:150093

約数の個数: 18

約数和(自身を含む): 139713308

約数和(自身を除く): 67080880

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 150067, 300134, 600268, 1650737, 3301474, 6602948, 18158107, 36316214, 72632428]

約数ペア:

[(1, 72632428), (2, 36316214), (4, 18158107), (11, 6602948), (22, 3301474), (44, 1650737), (121, 600268), (242, 300134), (484, 150067)]