47749242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18211}}^1$

素因数の和:18258

約数の個数: 32

約数和(自身を含む): 104901120

約数和(自身を除く): 57151878

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 18211, 36422, 54633, 109266, 346009, 418853, 692018, 837706, 1038027, 1256559, 2076054, 2513118, 7958207, 15916414, 23874621, 47749242]

約数ペア:

[(1, 47749242), (2, 23874621), (3, 15916414), (6, 7958207), (19, 2513118), (23, 2076054), (38, 1256559), (46, 1038027), (57, 837706), (69, 692018), (114, 418853), (138, 346009), (437, 109266), (874, 54633), (1311, 36422), (2622, 18211)]