40263642

素因数分解:

$2^1\times 3^5\times {\mathrm{82847}}^1$

素因数の和:82864

約数の個数: 24

約数和(自身を含む): 90470016

約数和(自身を除く): 50206374

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 82847, 165694, 248541, 497082, 745623, 1491246, 2236869, 4473738, 6710607, 13421214, 20131821, 40263642]

約数ペア:

[(1, 40263642), (2, 20131821), (3, 13421214), (6, 6710607), (9, 4473738), (18, 2236869), (27, 1491246), (54, 745623), (81, 497082), (162, 248541), (243, 165694), (486, 82847)]