39187692

素因数分解:

$2^2\times 3^3\times {\mathrm{491}}^1\times {\mathrm{739}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 101942400

約数和(自身を除く): 62754708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 491, 739, 982, 1473, 1478, 1964, 2217, 2946, 2956, 4419, 4434, 5892, 6651, 8838, 8868, 13257, 13302, 17676, 19953, 26514, 26604, 39906, 53028, 79812, 362849, 725698, 1088547, 1451396, 2177094, 3265641, 4354188, 6531282, 9796923, 13062564, 19593846, 39187692]

約数ペア:

[(1, 39187692), (2, 19593846), (3, 13062564), (4, 9796923), (6, 6531282), (9, 4354188), (12, 3265641), (18, 2177094), (27, 1451396), (36, 1088547), (54, 725698), (108, 362849), (491, 79812), (739, 53028), (982, 39906), (1473, 26604), (1478, 26514), (1964, 19953), (2217, 17676), (2946, 13302), (2956, 13257), (4419, 8868), (4434, 8838), (5892, 6651)]