77760084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1427}}^1$

素因数の和:1692

約数の個数: 48

約数和(自身を含む): 191923200

約数和(自身を除く): 114163116

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 239, 478, 717, 956, 1427, 1434, 2854, 2868, 4281, 4541, 5708, 8562, 9082, 13623, 17124, 18164, 27113, 27246, 54226, 54492, 81339, 108452, 162678, 325356, 341053, 682106, 1023159, 1364212, 2046318, 4092636, 6480007, 12960014, 19440021, 25920028, 38880042, 77760084]

約数ペア:

[(1, 77760084), (2, 38880042), (3, 25920028), (4, 19440021), (6, 12960014), (12, 6480007), (19, 4092636), (38, 2046318), (57, 1364212), (76, 1023159), (114, 682106), (228, 341053), (239, 325356), (478, 162678), (717, 108452), (956, 81339), (1427, 54492), (1434, 54226), (2854, 27246), (2868, 27113), (4281, 18164), (4541, 17124), (5708, 13623), (8562, 9082)]