45394288

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 90396000

約数和(自身を除く): 45001712

約数列:

[1, 2, 4, 8, 16, 53, 106, 199, 212, 269, 398, 424, 538, 796, 848, 1076, 1592, 2152, 3184, 4304, 10547, 14257, 21094, 28514, 42188, 53531, 57028, 84376, 107062, 114056, 168752, 214124, 228112, 428248, 856496, 2837143, 5674286, 11348572, 22697144, 45394288]

約数ペア:

[(1, 45394288), (2, 22697144), (4, 11348572), (8, 5674286), (16, 2837143), (53, 856496), (106, 428248), (199, 228112), (212, 214124), (269, 168752), (398, 114056), (424, 107062), (538, 84376), (796, 57028), (848, 53531), (1076, 42188), (1592, 28514), (2152, 21094), (3184, 14257), (4304, 10547)]