79921012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{1249}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 148365000

約数和(自身を除く): 68443988

約数列:

[1, 2, 4, 17, 34, 68, 941, 1249, 1882, 2498, 3764, 4996, 15997, 21233, 31994, 42466, 63988, 84932, 1175309, 2350618, 4701236, 19980253, 39960506, 79921012]

約数ペア:

[(1, 79921012), (2, 39960506), (4, 19980253), (17, 4701236), (34, 2350618), (68, 1175309), (941, 84932), (1249, 63988), (1882, 42466), (2498, 31994), (3764, 21233), (4996, 15997)]