75126168

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80263}}^1$

素因数の和:80288

約数の個数: 48

約数和(自身を含む): 219120720

約数和(自身を除く): 143994552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 80263, 160526, 240789, 321052, 481578, 642104, 722367, 963156, 1043419, 1444734, 1926312, 2086838, 2889468, 3130257, 4173676, 5778936, 6260514, 8347352, 9390771, 12521028, 18781542, 25042056, 37563084, 75126168]

約数ペア:

[(1, 75126168), (2, 37563084), (3, 25042056), (4, 18781542), (6, 12521028), (8, 9390771), (9, 8347352), (12, 6260514), (13, 5778936), (18, 4173676), (24, 3130257), (26, 2889468), (36, 2086838), (39, 1926312), (52, 1444734), (72, 1043419), (78, 963156), (104, 722367), (117, 642104), (156, 481578), (234, 321052), (312, 240789), (468, 160526), (936, 80263)]