65684294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 113127840

約数和(自身を除く): 47443546

約数列:

[1, 2, 13, 17, 26, 34, 173, 221, 346, 442, 859, 1718, 2249, 2941, 4498, 5882, 11167, 14603, 22334, 29206, 38233, 76466, 148607, 189839, 297214, 379678, 1931891, 2526319, 3863782, 5052638, 32842147, 65684294]

約数ペア:

[(1, 65684294), (2, 32842147), (13, 5052638), (17, 3863782), (26, 2526319), (34, 1931891), (173, 379678), (221, 297214), (346, 189839), (442, 148607), (859, 76466), (1718, 38233), (2249, 29206), (2941, 22334), (4498, 14603), (5882, 11167)]