42694668

素因数分解:

$2^2\times 3^3\times {\mathrm{395321}}^1$

素因数の和:395334

約数の個数: 24

約数和(自身を含む): 110690160

約数和(自身を除く): 67995492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 395321, 790642, 1185963, 1581284, 2371926, 3557889, 4743852, 7115778, 10673667, 14231556, 21347334, 42694668]

約数ペア:

[(1, 42694668), (2, 21347334), (3, 14231556), (4, 10673667), (6, 7115778), (9, 4743852), (12, 3557889), (18, 2371926), (27, 1581284), (36, 1185963), (54, 790642), (108, 395321)]