39381576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126223}}^1$

素因数の和:126245

約数の個数: 32

約数和(自身を含む): 106028160

約数和(自身を除く): 66646584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 126223, 252446, 378669, 504892, 757338, 1009784, 1514676, 1640899, 3029352, 3281798, 4922697, 6563596, 9845394, 13127192, 19690788, 39381576]

約数ペア:

[(1, 39381576), (2, 19690788), (3, 13127192), (4, 9845394), (6, 6563596), (8, 4922697), (12, 3281798), (13, 3029352), (24, 1640899), (26, 1514676), (39, 1009784), (52, 757338), (78, 504892), (104, 378669), (156, 252446), (312, 126223)]