28250448

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1439}}^1$

素因数の和:1859

約数の個数: 40

約数和(自身を含む): 73209600

約数和(自身を除く): 44959152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1439, 1636, 2454, 2878, 3272, 4317, 4908, 5756, 6544, 8634, 9816, 11512, 17268, 19632, 23024, 34536, 69072, 588551, 1177102, 1765653, 2354204, 3531306, 4708408, 7062612, 9416816, 14125224, 28250448]

約数ペア:

[(1, 28250448), (2, 14125224), (3, 9416816), (4, 7062612), (6, 4708408), (8, 3531306), (12, 2354204), (16, 1765653), (24, 1177102), (48, 588551), (409, 69072), (818, 34536), (1227, 23024), (1439, 19632), (1636, 17268), (2454, 11512), (2878, 9816), (3272, 8634), (4317, 6544), (4908, 5756)]