47273786

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7727}}^1$

素因数の和:7778

約数の個数: 32

約数和(自身を含む): 89026560

約数和(自身を除く): 41752774

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 7727, 15454, 54089, 108178, 146813, 177721, 293626, 355442, 1027691, 1244047, 2055382, 2488094, 3376699, 6753398, 23636893, 47273786]

約数ペア:

[(1, 47273786), (2, 23636893), (7, 6753398), (14, 3376699), (19, 2488094), (23, 2055382), (38, 1244047), (46, 1027691), (133, 355442), (161, 293626), (266, 177721), (322, 146813), (437, 108178), (874, 54089), (3059, 15454), (6118, 7727)]