72975432

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{20407}}^1$

素因数の和:20565

約数の個数: 32

約数和(自身を含む): 183672000

約数和(自身を除く): 110696568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 20407, 40814, 61221, 81628, 122442, 163256, 244884, 489768, 3040643, 6081286, 9121929, 12162572, 18243858, 24325144, 36487716, 72975432]

約数ペア:

[(1, 72975432), (2, 36487716), (3, 24325144), (4, 18243858), (6, 12162572), (8, 9121929), (12, 6081286), (24, 3040643), (149, 489768), (298, 244884), (447, 163256), (596, 122442), (894, 81628), (1192, 61221), (1788, 40814), (3576, 20407)]