69182320

素因数分解:

$2^4\times 5^1\times {\mathrm{919}}^1\times {\mathrm{941}}^1$

素因数の和:1873

約数の個数: 40

約数和(自身を含む): 161195040

約数和(自身を除く): 92012720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 919, 941, 1838, 1882, 3676, 3764, 4595, 4705, 7352, 7528, 9190, 9410, 14704, 15056, 18380, 18820, 36760, 37640, 73520, 75280, 864779, 1729558, 3459116, 4323895, 6918232, 8647790, 13836464, 17295580, 34591160, 69182320]

約数ペア:

[(1, 69182320), (2, 34591160), (4, 17295580), (5, 13836464), (8, 8647790), (10, 6918232), (16, 4323895), (20, 3459116), (40, 1729558), (80, 864779), (919, 75280), (941, 73520), (1838, 37640), (1882, 36760), (3676, 18820), (3764, 18380), (4595, 15056), (4705, 14704), (7352, 9410), (7528, 9190)]