61489984

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{7013}}^1$

素因数の和:7162

約数の個数: 28

約数和(自身を含む): 122927364

約数和(自身を除く): 61437380

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 7013, 8768, 14026, 28052, 56104, 112208, 224416, 448832, 960781, 1921562, 3843124, 7686248, 15372496, 30744992, 61489984]

約数ペア:

[(1, 61489984), (2, 30744992), (4, 15372496), (8, 7686248), (16, 3843124), (32, 1921562), (64, 960781), (137, 448832), (274, 224416), (548, 112208), (1096, 56104), (2192, 28052), (4384, 14026), (7013, 8768)]