767973544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{3643}}^1$

素因数の和:5689

約数の個数: 32

約数和(自身を含む): 1551906720

約数和(自身を除く): 783933176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2027, 3643, 4054, 7286, 8108, 14572, 16216, 26351, 29144, 47359, 52702, 94718, 105404, 189436, 210808, 378872, 7384361, 14768722, 29537444, 59074888, 95996693, 191993386, 383986772, 767973544]

約数ペア:

[(1, 767973544), (2, 383986772), (4, 191993386), (8, 95996693), (13, 59074888), (26, 29537444), (52, 14768722), (104, 7384361), (2027, 378872), (3643, 210808), (4054, 189436), (7286, 105404), (8108, 94718), (14572, 52702), (16216, 47359), (26351, 29144)]