1068423856

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{443}}^1\times {\mathrm{491}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 2085741504

約数和(自身を除く): 1017317648

約数列:

[1, 2, 4, 8, 16, 307, 443, 491, 614, 886, 982, 1228, 1772, 1964, 2456, 3544, 3928, 4912, 7088, 7856, 136001, 150737, 217513, 272002, 301474, 435026, 544004, 602948, 870052, 1088008, 1205896, 1740104, 2176016, 2411792, 3480208, 66776491, 133552982, 267105964, 534211928, 1068423856]

約数ペア:

[(1, 1068423856), (2, 534211928), (4, 267105964), (8, 133552982), (16, 66776491), (307, 3480208), (443, 2411792), (491, 2176016), (614, 1740104), (886, 1205896), (982, 1088008), (1228, 870052), (1772, 602948), (1964, 544004), (2456, 435026), (3544, 301474), (3928, 272002), (4912, 217513), (7088, 150737), (7856, 136001)]