56307984

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27335

約数の個数: 40

約数和(自身を含む): 148850592

約数和(自身を除く): 92542608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 27281, 54562, 81843, 109124, 163686, 218248, 327372, 436496, 654744, 1173083, 1309488, 2346166, 3519249, 4692332, 7038498, 9384664, 14076996, 18769328, 28153992, 56307984]

約数ペア:

[(1, 56307984), (2, 28153992), (3, 18769328), (4, 14076996), (6, 9384664), (8, 7038498), (12, 4692332), (16, 3519249), (24, 2346166), (43, 1309488), (48, 1173083), (86, 654744), (129, 436496), (172, 327372), (258, 218248), (344, 163686), (516, 109124), (688, 81843), (1032, 54562), (2064, 27281)]