34039590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87281}}^1$

素因数の和:87304

約数の個数: 32

約数和(自身を含む): 87980256

約数和(自身を除く): 53940666

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 87281, 174562, 261843, 436405, 523686, 872810, 1134653, 1309215, 2269306, 2618430, 3403959, 5673265, 6807918, 11346530, 17019795, 34039590]

約数ペア:

[(1, 34039590), (2, 17019795), (3, 11346530), (5, 6807918), (6, 5673265), (10, 3403959), (13, 2618430), (15, 2269306), (26, 1309215), (30, 1134653), (39, 872810), (65, 523686), (78, 436405), (130, 261843), (195, 174562), (390, 87281)]