66589668

素因数分解:

$2^2\times 3^3\times {\mathrm{751}}^1\times {\mathrm{821}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 173080320

約数和(自身を除く): 106490652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 751, 821, 1502, 1642, 2253, 2463, 3004, 3284, 4506, 4926, 6759, 7389, 9012, 9852, 13518, 14778, 20277, 22167, 27036, 29556, 40554, 44334, 81108, 88668, 616571, 1233142, 1849713, 2466284, 3699426, 5549139, 7398852, 11098278, 16647417, 22196556, 33294834, 66589668]

約数ペア:

[(1, 66589668), (2, 33294834), (3, 22196556), (4, 16647417), (6, 11098278), (9, 7398852), (12, 5549139), (18, 3699426), (27, 2466284), (36, 1849713), (54, 1233142), (108, 616571), (751, 88668), (821, 81108), (1502, 44334), (1642, 40554), (2253, 29556), (2463, 27036), (3004, 22167), (3284, 20277), (4506, 14778), (4926, 13518), (6759, 9852), (7389, 9012)]