42555546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1091}}^1$

素因数の和:1307

約数の個数: 48

約数和(自身を含む): 101189088

約数和(自身を除く): 58633542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 197, 198, 394, 591, 1091, 1182, 1773, 2167, 2182, 3273, 3546, 4334, 6501, 6546, 9819, 12001, 13002, 19503, 19638, 24002, 36003, 39006, 72006, 108009, 214927, 216018, 429854, 644781, 1289562, 1934343, 2364197, 3868686, 4728394, 7092591, 14185182, 21277773, 42555546]

約数ペア:

[(1, 42555546), (2, 21277773), (3, 14185182), (6, 7092591), (9, 4728394), (11, 3868686), (18, 2364197), (22, 1934343), (33, 1289562), (66, 644781), (99, 429854), (197, 216018), (198, 214927), (394, 108009), (591, 72006), (1091, 39006), (1182, 36003), (1773, 24002), (2167, 19638), (2182, 19503), (3273, 13002), (3546, 12001), (4334, 9819), (6501, 6546)]