42429174

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 86800896

約数和(自身を除く): 44371722

約数列:

[1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 727, 822, 1454, 2181, 4362, 9727, 19454, 29181, 51617, 58362, 99599, 103234, 154851, 199198, 298797, 309702, 597594, 7071529, 14143058, 21214587, 42429174]

約数ペア:

[(1, 42429174), (2, 21214587), (3, 14143058), (6, 7071529), (71, 597594), (137, 309702), (142, 298797), (213, 199198), (274, 154851), (411, 103234), (426, 99599), (727, 58362), (822, 51617), (1454, 29181), (2181, 19454), (4362, 9727)]