66341418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 157151232

約数和(自身を除く): 90809814

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 167, 286, 334, 429, 463, 501, 858, 926, 1002, 1389, 1837, 2171, 2778, 3674, 4342, 5093, 5511, 6019, 6513, 10186, 11022, 12038, 13026, 15279, 18057, 23881, 30558, 36114, 47762, 66209, 71643, 77321, 132418, 143286, 154642, 198627, 231963, 397254, 463926, 850531, 1005173, 1701062, 2010346, 2551593, 3015519, 5103186, 6031038, 11056903, 22113806, 33170709, 66341418]

約数ペア:

[(1, 66341418), (2, 33170709), (3, 22113806), (6, 11056903), (11, 6031038), (13, 5103186), (22, 3015519), (26, 2551593), (33, 2010346), (39, 1701062), (66, 1005173), (78, 850531), (143, 463926), (167, 397254), (286, 231963), (334, 198627), (429, 154642), (463, 143286), (501, 132418), (858, 77321), (926, 71643), (1002, 66209), (1389, 47762), (1837, 36114), (2171, 30558), (2778, 23881), (3674, 18057), (4342, 15279), (5093, 13026), (5511, 12038), (6019, 11022), (6513, 10186)]