64178096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 131583840

約数和(自身を除く): 67405744

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 2389, 3358, 4778, 6716, 9556, 13432, 19112, 26864, 38224, 54947, 109894, 174397, 219788, 348794, 439576, 697588, 879152, 1395176, 2790352, 4011131, 8022262, 16044524, 32089048, 64178096]

約数ペア:

[(1, 64178096), (2, 32089048), (4, 16044524), (8, 8022262), (16, 4011131), (23, 2790352), (46, 1395176), (73, 879152), (92, 697588), (146, 439576), (184, 348794), (292, 219788), (368, 174397), (584, 109894), (1168, 54947), (1679, 38224), (2389, 26864), (3358, 19112), (4778, 13432), (6716, 9556)]