71790176

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1083

約数の個数: 48

約数和(自身を含む): 149071104

約数和(自身を除く): 77280928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 736, 824, 947, 1648, 1894, 2369, 3296, 3788, 4738, 7576, 9476, 15152, 18952, 21781, 30304, 37904, 43562, 75808, 87124, 97541, 174248, 195082, 348496, 390164, 696992, 780328, 1560656, 2243443, 3121312, 4486886, 8973772, 17947544, 35895088, 71790176]

約数ペア:

[(1, 71790176), (2, 35895088), (4, 17947544), (8, 8973772), (16, 4486886), (23, 3121312), (32, 2243443), (46, 1560656), (92, 780328), (103, 696992), (184, 390164), (206, 348496), (368, 195082), (412, 174248), (736, 97541), (824, 87124), (947, 75808), (1648, 43562), (1894, 37904), (2369, 30304), (3296, 21781), (3788, 18952), (4738, 15152), (7576, 9476)]