47150704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3677

約数の個数: 40

約数和(自身を含む): 98426240

約数和(自身を除く): 51275536

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 3607, 6536, 7214, 13072, 14428, 28856, 57712, 68533, 137066, 155101, 274132, 310202, 548264, 620404, 1096528, 1240808, 2481616, 2946919, 5893838, 11787676, 23575352, 47150704]

約数ペア:

[(1, 47150704), (2, 23575352), (4, 11787676), (8, 5893838), (16, 2946919), (19, 2481616), (38, 1240808), (43, 1096528), (76, 620404), (86, 548264), (152, 310202), (172, 274132), (304, 155101), (344, 137066), (688, 68533), (817, 57712), (1634, 28856), (3268, 14428), (3607, 13072), (6536, 7214)]