42954086

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{2689}}^1$

素因数の和:2868

約数の個数: 24

約数和(自身を含む): 75438360

約数和(自身を除く): 32484274

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 2689, 5378, 7987, 15974, 18823, 37646, 131761, 263522, 438307, 876614, 3068149, 6136298, 21477043, 42954086]

約数ペア:

[(1, 42954086), (2, 21477043), (7, 6136298), (14, 3068149), (49, 876614), (98, 438307), (163, 263522), (326, 131761), (1141, 37646), (2282, 18823), (2689, 15974), (5378, 7987)]