42945228

素因数分解:

$2^2\times 3^4\times {\mathrm{132547}}^1$

素因数の和:132563

約数の個数: 30

約数和(自身を含む): 112268156

約数和(自身を除く): 69322928

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 132547, 265094, 397641, 530188, 795282, 1192923, 1590564, 2385846, 3578769, 4771692, 7157538, 10736307, 14315076, 21472614, 42945228]

約数ペア:

[(1, 42945228), (2, 21472614), (3, 14315076), (4, 10736307), (6, 7157538), (9, 4771692), (12, 3578769), (18, 2385846), (27, 1590564), (36, 1192923), (54, 795282), (81, 530188), (108, 397641), (162, 265094), (324, 132547)]