83731630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1831}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 160263360

約数和(自身を除く): 76531730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 269, 538, 1345, 1831, 2690, 3662, 4573, 9146, 9155, 18310, 22865, 31127, 45730, 62254, 155635, 311270, 492539, 985078, 2462695, 4925390, 8373163, 16746326, 41865815, 83731630]

約数ペア:

[(1, 83731630), (2, 41865815), (5, 16746326), (10, 8373163), (17, 4925390), (34, 2462695), (85, 985078), (170, 492539), (269, 311270), (538, 155635), (1345, 62254), (1831, 45730), (2690, 31127), (3662, 22865), (4573, 18310), (9146, 9155)]