57757284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:929

約数の個数: 72

約数和(自身を含む): 158383680

約数和(自身を除く): 100626396

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 739, 1002, 1478, 1503, 2004, 2171, 2217, 2956, 3006, 4342, 4434, 6012, 6513, 6651, 8684, 8868, 9607, 13026, 13302, 19214, 19539, 26052, 26604, 28821, 38428, 39078, 57642, 78156, 86463, 115284, 123413, 172926, 246826, 345852, 370239, 493652, 740478, 1110717, 1480956, 1604369, 2221434, 3208738, 4442868, 4813107, 6417476, 9626214, 14439321, 19252428, 28878642, 57757284]

約数ペア:

[(1, 57757284), (2, 28878642), (3, 19252428), (4, 14439321), (6, 9626214), (9, 6417476), (12, 4813107), (13, 4442868), (18, 3208738), (26, 2221434), (36, 1604369), (39, 1480956), (52, 1110717), (78, 740478), (117, 493652), (156, 370239), (167, 345852), (234, 246826), (334, 172926), (468, 123413), (501, 115284), (668, 86463), (739, 78156), (1002, 57642), (1478, 39078), (1503, 38428), (2004, 28821), (2171, 26604), (2217, 26052), (2956, 19539), (3006, 19214), (4342, 13302), (4434, 13026), (6012, 9607), (6513, 8868), (6651, 8684)]