42510808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{499}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 83520000

約数和(自身を除く): 41009192

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 463, 499, 926, 998, 1852, 1996, 3704, 3992, 10649, 11477, 21298, 22954, 42596, 45908, 85192, 91816, 231037, 462074, 924148, 1848296, 5313851, 10627702, 21255404, 42510808]

約数ペア:

[(1, 42510808), (2, 21255404), (4, 10627702), (8, 5313851), (23, 1848296), (46, 924148), (92, 462074), (184, 231037), (463, 91816), (499, 85192), (926, 45908), (998, 42596), (1852, 22954), (1996, 21298), (3704, 11477), (3992, 10649)]