32265740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 73462368

約数和(自身を除く): 41196628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 386, 643, 772, 965, 1286, 1930, 2509, 2572, 3215, 3860, 5018, 6430, 8359, 10036, 12545, 12860, 16718, 25090, 33436, 41795, 50180, 83590, 124099, 167180, 248198, 496396, 620495, 1240990, 1613287, 2481980, 3226574, 6453148, 8066435, 16132870, 32265740]

約数ペア:

[(1, 32265740), (2, 16132870), (4, 8066435), (5, 6453148), (10, 3226574), (13, 2481980), (20, 1613287), (26, 1240990), (52, 620495), (65, 496396), (130, 248198), (193, 167180), (260, 124099), (386, 83590), (643, 50180), (772, 41795), (965, 33436), (1286, 25090), (1930, 16718), (2509, 12860), (2572, 12545), (3215, 10036), (3860, 8359), (5018, 6430)]