72915706

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{2447}}^1$

素因数の和:2813

約数の個数: 16

約数和(自身を含む): 112098816

約数和(自身を除く): 39183110

約数列:

[1, 2, 47, 94, 317, 634, 2447, 4894, 14899, 29798, 115009, 230018, 775699, 1551398, 36457853, 72915706]

約数ペア:

[(1, 72915706), (2, 36457853), (47, 1551398), (94, 775699), (317, 230018), (634, 115009), (2447, 29798), (4894, 14899)]