42349518

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123829}}^1$

素因数の和:123856

約数の個数: 24

約数和(自身を含む): 96587400

約数和(自身を除く): 54237882

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 123829, 247658, 371487, 742974, 1114461, 2228922, 2352751, 4705502, 7058253, 14116506, 21174759, 42349518]

約数ペア:

[(1, 42349518), (2, 21174759), (3, 14116506), (6, 7058253), (9, 4705502), (18, 2352751), (19, 2228922), (38, 1114461), (57, 742974), (114, 371487), (171, 247658), (342, 123829)]