35396740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 77172480

約数和(自身を除く): 41775740

約数列:

[1, 2, 4, 5, 10, 20, 43, 79, 86, 158, 172, 215, 316, 395, 430, 521, 790, 860, 1042, 1580, 2084, 2605, 3397, 5210, 6794, 10420, 13588, 16985, 22403, 33970, 41159, 44806, 67940, 82318, 89612, 112015, 164636, 205795, 224030, 411590, 448060, 823180, 1769837, 3539674, 7079348, 8849185, 17698370, 35396740]

約数ペア:

[(1, 35396740), (2, 17698370), (4, 8849185), (5, 7079348), (10, 3539674), (20, 1769837), (43, 823180), (79, 448060), (86, 411590), (158, 224030), (172, 205795), (215, 164636), (316, 112015), (395, 89612), (430, 82318), (521, 67940), (790, 44806), (860, 41159), (1042, 33970), (1580, 22403), (2084, 16985), (2605, 13588), (3397, 10420), (5210, 6794)]