42213384

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{3389}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 115022700

約数和(自身を除く): 72809316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 3389, 4152, 6228, 6778, 10167, 12456, 13556, 20334, 27112, 30501, 40668, 61002, 81336, 122004, 244008, 586297, 1172594, 1758891, 2345188, 3517782, 4690376, 5276673, 7035564, 10553346, 14071128, 21106692, 42213384]

約数ペア:

[(1, 42213384), (2, 21106692), (3, 14071128), (4, 10553346), (6, 7035564), (8, 5276673), (9, 4690376), (12, 3517782), (18, 2345188), (24, 1758891), (36, 1172594), (72, 586297), (173, 244008), (346, 122004), (519, 81336), (692, 61002), (1038, 40668), (1384, 30501), (1557, 27112), (2076, 20334), (3114, 13556), (3389, 12456), (4152, 10167), (6228, 6778)]