31232896

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{103}}^2$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 65563560

約数和(自身を除く): 34330664

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 184, 206, 368, 412, 736, 824, 1472, 1648, 2369, 2944, 3296, 4738, 6592, 9476, 10609, 13184, 18952, 21218, 37904, 42436, 75808, 84872, 151616, 169744, 244007, 303232, 339488, 488014, 678976, 976028, 1357952, 1952056, 3904112, 7808224, 15616448, 31232896]

約数ペア:

[(1, 31232896), (2, 15616448), (4, 7808224), (8, 3904112), (16, 1952056), (23, 1357952), (32, 976028), (46, 678976), (64, 488014), (92, 339488), (103, 303232), (128, 244007), (184, 169744), (206, 151616), (368, 84872), (412, 75808), (736, 42436), (824, 37904), (1472, 21218), (1648, 18952), (2369, 13184), (2944, 10609), (3296, 9476), (4738, 6592)]