42991236

素因数分解:

$2^2\times 3^4\times {\mathrm{132689}}^1$

素因数の和:132705

約数の個数: 30

約数和(自身を含む): 112388430

約数和(自身を除く): 69397194

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 132689, 265378, 398067, 530756, 796134, 1194201, 1592268, 2388402, 3582603, 4776804, 7165206, 10747809, 14330412, 21495618, 42991236]

約数ペア:

[(1, 42991236), (2, 21495618), (3, 14330412), (4, 10747809), (6, 7165206), (9, 4776804), (12, 3582603), (18, 2388402), (27, 1592268), (36, 1194201), (54, 796134), (81, 530756), (108, 398067), (162, 265378), (324, 132689)]