42349938

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 86935680

約数和(自身を除く): 44585742

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 1117, 2234, 3351, 6319, 6702, 12638, 18957, 37914, 79307, 99413, 158614, 198826, 237921, 298239, 475842, 596478, 7058323, 14116646, 21174969, 42349938]

約数ペア:

[(1, 42349938), (2, 21174969), (3, 14116646), (6, 7058323), (71, 596478), (89, 475842), (142, 298239), (178, 237921), (213, 198826), (267, 158614), (426, 99413), (534, 79307), (1117, 37914), (2234, 18957), (3351, 12638), (6319, 6702)]