71134670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3499}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 64945330

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 3499, 4066, 6998, 10165, 17495, 20330, 34990, 66481, 132962, 332405, 374393, 664810, 748786, 1871965, 3743930, 7113467, 14226934, 35567335, 71134670]

約数ペア:

[(1, 71134670), (2, 35567335), (5, 14226934), (10, 7113467), (19, 3743930), (38, 1871965), (95, 748786), (107, 664810), (190, 374393), (214, 332405), (535, 132962), (1070, 66481), (2033, 34990), (3499, 20330), (4066, 17495), (6998, 10165)]