71296530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{18713}}^1$

素因数の和:18850

約数の個数: 32

約数和(自身を含む): 172468224

約数和(自身を除く): 101171694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 18713, 37426, 56139, 93565, 112278, 187130, 280695, 561390, 2376551, 4753102, 7129653, 11882755, 14259306, 23765510, 35648265, 71296530]

約数ペア:

[(1, 71296530), (2, 35648265), (3, 23765510), (5, 14259306), (6, 11882755), (10, 7129653), (15, 4753102), (30, 2376551), (127, 561390), (254, 280695), (381, 187130), (635, 112278), (762, 93565), (1270, 56139), (1905, 37426), (3810, 18713)]