65793616

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25541}}^1$

素因数の和:25579

約数の個数: 40

約数和(自身を含む): 152025984

約数和(自身を除く): 86232368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 25541, 51082, 102164, 178787, 204328, 357574, 408656, 587443, 715148, 1174886, 1430296, 2349772, 2860592, 4112101, 4699544, 8224202, 9399088, 16448404, 32896808, 65793616]

約数ペア:

[(1, 65793616), (2, 32896808), (4, 16448404), (7, 9399088), (8, 8224202), (14, 4699544), (16, 4112101), (23, 2860592), (28, 2349772), (46, 1430296), (56, 1174886), (92, 715148), (112, 587443), (161, 408656), (184, 357574), (322, 204328), (368, 178787), (644, 102164), (1288, 51082), (2576, 25541)]