42937398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113591}}^1$

素因数の和:113609

約数の個数: 32

約数和(自身を含む): 109048320

約数和(自身を除く): 66110922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 113591, 227182, 340773, 681546, 795137, 1022319, 1590274, 2044638, 2385411, 3066957, 4770822, 6133914, 7156233, 14312466, 21468699, 42937398]

約数ペア:

[(1, 42937398), (2, 21468699), (3, 14312466), (6, 7156233), (7, 6133914), (9, 4770822), (14, 3066957), (18, 2385411), (21, 2044638), (27, 1590274), (42, 1022319), (54, 795137), (63, 681546), (126, 340773), (189, 227182), (378, 113591)]