42428874

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3499}}^1$

素因数の和:3594

約数の個数: 32

約数和(自身を含む): 88704000

約数和(自身を除く): 46275126

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 3499, 4042, 6063, 6998, 10497, 12126, 20994, 150457, 164453, 300914, 328906, 451371, 493359, 902742, 986718, 7071479, 14142958, 21214437, 42428874]

約数ペア:

[(1, 42428874), (2, 21214437), (3, 14142958), (6, 7071479), (43, 986718), (47, 902742), (86, 493359), (94, 451371), (129, 328906), (141, 300914), (258, 164453), (282, 150457), (2021, 20994), (3499, 12126), (4042, 10497), (6063, 6998)]