43053668

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 89693184

約数和(自身を除く): 46639516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 193, 217, 257, 386, 434, 514, 772, 868, 1028, 1351, 1799, 2702, 3598, 5404, 5983, 7196, 7967, 11966, 15934, 23932, 31868, 41881, 49601, 55769, 83762, 99202, 111538, 167524, 198404, 223076, 347207, 694414, 1388828, 1537631, 3075262, 6150524, 10763417, 21526834, 43053668]

約数ペア:

[(1, 43053668), (2, 21526834), (4, 10763417), (7, 6150524), (14, 3075262), (28, 1537631), (31, 1388828), (62, 694414), (124, 347207), (193, 223076), (217, 198404), (257, 167524), (386, 111538), (434, 99202), (514, 83762), (772, 55769), (868, 49601), (1028, 41881), (1351, 31868), (1799, 23932), (2702, 15934), (3598, 11966), (5404, 7967), (5983, 7196)]