45120456

素因数分解:

$2^3\times 3^3\times {\mathrm{208891}}^1$

素因数の和:208906

約数の個数: 32

約数和(自身を含む): 125335200

約数和(自身を除く): 80214744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 208891, 417782, 626673, 835564, 1253346, 1671128, 1880019, 2506692, 3760038, 5013384, 5640057, 7520076, 11280114, 15040152, 22560228, 45120456]

約数ペア:

[(1, 45120456), (2, 22560228), (3, 15040152), (4, 11280114), (6, 7520076), (8, 5640057), (9, 5013384), (12, 3760038), (18, 2506692), (24, 1880019), (27, 1671128), (36, 1253346), (54, 835564), (72, 626673), (108, 417782), (216, 208891)]