39420594

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5659}}^1$

素因数の和:5716

約数の個数: 40

約数和(自身を含む): 90401520

約数和(自身を除く): 50980926

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 5659, 6966, 11318, 16977, 33954, 50931, 101862, 152793, 243337, 305586, 458379, 486674, 730011, 916758, 1460022, 2190033, 4380066, 6570099, 13140198, 19710297, 39420594]

約数ペア:

[(1, 39420594), (2, 19710297), (3, 13140198), (6, 6570099), (9, 4380066), (18, 2190033), (27, 1460022), (43, 916758), (54, 730011), (81, 486674), (86, 458379), (129, 305586), (162, 243337), (258, 152793), (387, 101862), (774, 50931), (1161, 33954), (2322, 16977), (3483, 11318), (5659, 6966)]