39173688

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12653}}^1$

素因数の和:12708

約数の個数: 48

約数和(自身を含む): 108571320

約数和(自身を除く): 69397632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 12653, 25306, 37959, 50612, 75918, 101224, 113877, 151836, 227754, 303672, 455508, 544079, 911016, 1088158, 1632237, 2176316, 3264474, 4352632, 4896711, 6528948, 9793422, 13057896, 19586844, 39173688]

約数ペア:

[(1, 39173688), (2, 19586844), (3, 13057896), (4, 9793422), (6, 6528948), (8, 4896711), (9, 4352632), (12, 3264474), (18, 2176316), (24, 1632237), (36, 1088158), (43, 911016), (72, 544079), (86, 455508), (129, 303672), (172, 227754), (258, 151836), (344, 113877), (387, 101224), (516, 75918), (774, 50612), (1032, 37959), (1548, 25306), (3096, 12653)]