32142760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61813}}^1$

素因数の和:61837

約数の個数: 32

約数和(自身を含む): 77885640

約数和(自身を除く): 45742880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 61813, 123626, 247252, 309065, 494504, 618130, 803569, 1236260, 1607138, 2472520, 3214276, 4017845, 6428552, 8035690, 16071380, 32142760]

約数ペア:

[(1, 32142760), (2, 16071380), (4, 8035690), (5, 6428552), (8, 4017845), (10, 3214276), (13, 2472520), (20, 1607138), (26, 1236260), (40, 803569), (52, 618130), (65, 494504), (104, 309065), (130, 247252), (260, 123626), (520, 61813)]