78812872

素因数分解:

$2^3\times {\mathrm{739}}^1\times {\mathrm{13331}}^1$

素因数の和:14076

約数の個数: 16

約数和(自身を含む): 147985200

約数和(自身を除く): 69172328

約数列:

[1, 2, 4, 8, 739, 1478, 2956, 5912, 13331, 26662, 53324, 106648, 9851609, 19703218, 39406436, 78812872]

約数ペア:

[(1, 78812872), (2, 39406436), (4, 19703218), (8, 9851609), (739, 106648), (1478, 53324), (2956, 26662), (5912, 13331)]