72356968

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{12239}}^1$

素因数の和:12984

約数の個数: 16

約数和(自身を含む): 135864000

約数和(自身を除く): 63507032

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 12239, 24478, 48956, 97912, 9044621, 18089242, 36178484, 72356968]

約数ペア:

[(1, 72356968), (2, 36178484), (4, 18089242), (8, 9044621), (739, 97912), (1478, 48956), (2956, 24478), (5912, 12239)]