77937952

素因数分解:

$2^5\times {\mathrm{199}}^1\times {\mathrm{12239}}^1$

素因数の和:12448

約数の個数: 24

約数和(自身を含む): 154224000

約数和(自身を除く): 76286048

約数列:

[1, 2, 4, 8, 16, 32, 199, 398, 796, 1592, 3184, 6368, 12239, 24478, 48956, 97912, 195824, 391648, 2435561, 4871122, 9742244, 19484488, 38968976, 77937952]

約数ペア:

[(1, 77937952), (2, 38968976), (4, 19484488), (8, 9742244), (16, 4871122), (32, 2435561), (199, 391648), (398, 195824), (796, 97912), (1592, 48956), (3184, 24478), (6368, 12239)]