64128894

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 134237184

約数和(自身を除く): 70108290

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 4723, 6789, 9446, 13578, 14169, 28338, 146413, 292826, 344779, 439239, 689558, 878478, 1034337, 2068674, 10688149, 21376298, 32064447, 64128894]

約数ペア:

[(1, 64128894), (2, 32064447), (3, 21376298), (6, 10688149), (31, 2068674), (62, 1034337), (73, 878478), (93, 689558), (146, 439239), (186, 344779), (219, 292826), (438, 146413), (2263, 28338), (4526, 14169), (4723, 13578), (6789, 9446)]