42644172

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{39929}}^1$

素因数の和:40025

約数の個数: 24

約数和(自身を含む): 100623600

約数和(自身を除く): 57979428

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 39929, 79858, 119787, 159716, 239574, 479148, 3553681, 7107362, 10661043, 14214724, 21322086, 42644172]

約数ペア:

[(1, 42644172), (2, 21322086), (3, 14214724), (4, 10661043), (6, 7107362), (12, 3553681), (89, 479148), (178, 239574), (267, 159716), (356, 119787), (534, 79858), (1068, 39929)]