47402664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 126282240

約数和(自身を除く): 78879576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 223, 408, 446, 521, 669, 892, 1042, 1338, 1563, 1784, 2084, 2676, 3126, 3791, 4168, 5352, 6252, 7582, 8857, 11373, 12504, 15164, 17714, 22746, 26571, 30328, 35428, 45492, 53142, 70856, 90984, 106284, 116183, 212568, 232366, 348549, 464732, 697098, 929464, 1394196, 1975111, 2788392, 3950222, 5925333, 7900444, 11850666, 15800888, 23701332, 47402664]

約数ペア:

[(1, 47402664), (2, 23701332), (3, 15800888), (4, 11850666), (6, 7900444), (8, 5925333), (12, 3950222), (17, 2788392), (24, 1975111), (34, 1394196), (51, 929464), (68, 697098), (102, 464732), (136, 348549), (204, 232366), (223, 212568), (408, 116183), (446, 106284), (521, 90984), (669, 70856), (892, 53142), (1042, 45492), (1338, 35428), (1563, 30328), (1784, 26571), (2084, 22746), (2676, 17714), (3126, 15164), (3791, 12504), (4168, 11373), (5352, 8857), (6252, 7582)]