40497384

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{5323}}^1$

素因数の和:5649

約数の個数: 32

約数和(自身を含む): 101581920

約数和(自身を除く): 61084536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 5323, 7608, 10646, 15969, 21292, 31938, 42584, 63876, 127752, 1687391, 3374782, 5062173, 6749564, 10124346, 13499128, 20248692, 40497384]

約数ペア:

[(1, 40497384), (2, 20248692), (3, 13499128), (4, 10124346), (6, 6749564), (8, 5062173), (12, 3374782), (24, 1687391), (317, 127752), (634, 63876), (951, 42584), (1268, 31938), (1902, 21292), (2536, 15969), (3804, 10646), (5323, 7608)]