72418266

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{78887}}^1$

素因数の和:78915

約数の個数: 32

約数和(自身を含む): 170398080

約数和(自身を除く): 97979814

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 78887, 157774, 236661, 473322, 709983, 1341079, 1419966, 2129949, 2682158, 4023237, 4259898, 8046474, 12069711, 24139422, 36209133, 72418266]

約数ペア:

[(1, 72418266), (2, 36209133), (3, 24139422), (6, 12069711), (9, 8046474), (17, 4259898), (18, 4023237), (27, 2682158), (34, 2129949), (51, 1419966), (54, 1341079), (102, 709983), (153, 473322), (306, 236661), (459, 157774), (918, 78887)]