33213978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 87549696

約数和(自身を除く): 54335718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 73, 126, 138, 146, 157, 161, 207, 219, 314, 322, 414, 438, 471, 483, 511, 657, 942, 966, 1022, 1099, 1314, 1413, 1449, 1533, 1679, 2198, 2826, 2898, 3066, 3297, 3358, 3611, 4599, 5037, 6594, 7222, 9198, 9891, 10074, 10833, 11461, 11753, 15111, 19782, 21666, 22922, 23506, 25277, 30222, 32499, 34383, 35259, 50554, 64998, 68766, 70518, 75831, 80227, 103149, 105777, 151662, 160454, 206298, 211554, 227493, 240681, 263603, 454986, 481362, 527206, 722043, 790809, 1444086, 1581618, 1845221, 2372427, 3690442, 4744854, 5535663, 11071326, 16606989, 33213978]

約数ペア:

[(1, 33213978), (2, 16606989), (3, 11071326), (6, 5535663), (7, 4744854), (9, 3690442), (14, 2372427), (18, 1845221), (21, 1581618), (23, 1444086), (42, 790809), (46, 722043), (63, 527206), (69, 481362), (73, 454986), (126, 263603), (138, 240681), (146, 227493), (157, 211554), (161, 206298), (207, 160454), (219, 151662), (314, 105777), (322, 103149), (414, 80227), (438, 75831), (471, 70518), (483, 68766), (511, 64998), (657, 50554), (942, 35259), (966, 34383), (1022, 32499), (1099, 30222), (1314, 25277), (1413, 23506), (1449, 22922), (1533, 21666), (1679, 19782), (2198, 15111), (2826, 11753), (2898, 11461), (3066, 10833), (3297, 10074), (3358, 9891), (3611, 9198), (4599, 7222), (5037, 6594)]