73389168

素因数分解:

$2^4\times 3^2\times {\mathrm{509647}}^1$

素因数の和:509661

約数の個数: 30

約数和(自身を含む): 205388144

約数和(自身を除く): 131998976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 509647, 1019294, 1528941, 2038588, 3057882, 4077176, 4586823, 6115764, 8154352, 9173646, 12231528, 18347292, 24463056, 36694584, 73389168]

約数ペア:

[(1, 73389168), (2, 36694584), (3, 24463056), (4, 18347292), (6, 12231528), (8, 9173646), (9, 8154352), (12, 6115764), (16, 4586823), (18, 4077176), (24, 3057882), (36, 2038588), (48, 1528941), (72, 1019294), (144, 509647)]