47249314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7723}}^1$

素因数の和:7774

約数の個数: 32

約数和(自身を含む): 88980480

約数和(自身を除く): 41731166

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 7723, 15446, 54061, 108122, 146737, 177629, 293474, 355258, 1027159, 1243403, 2054318, 2486806, 3374951, 6749902, 23624657, 47249314]

約数ペア:

[(1, 47249314), (2, 23624657), (7, 6749902), (14, 3374951), (19, 2486806), (23, 2054318), (38, 1243403), (46, 1027159), (133, 355258), (161, 293474), (266, 177629), (322, 146737), (437, 108122), (874, 54061), (3059, 15446), (6118, 7723)]