81000324192

素因数分解:

$2^5\times 3^1\times {\mathrm{2579}}^1\times {\mathrm{327163}}^1$

素因数の和:329755

約数の個数: 48

約数和(自身を含む): 212708946240

約数和(自身を除く): 131708622048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2579, 5158, 7737, 10316, 15474, 20632, 30948, 41264, 61896, 82528, 123792, 247584, 327163, 654326, 981489, 1308652, 1962978, 2617304, 3925956, 5234608, 7851912, 10469216, 15703824, 31407648, 843753377, 1687506754, 2531260131, 3375013508, 5062520262, 6750027016, 10125040524, 13500054032, 20250081048, 27000108064, 40500162096, 81000324192]

約数ペア:

[(1, 81000324192), (2, 40500162096), (3, 27000108064), (4, 20250081048), (6, 13500054032), (8, 10125040524), (12, 6750027016), (16, 5062520262), (24, 3375013508), (32, 2531260131), (48, 1687506754), (96, 843753377), (2579, 31407648), (5158, 15703824), (7737, 10469216), (10316, 7851912), (15474, 5234608), (20632, 3925956), (30948, 2617304), (41264, 1962978), (61896, 1308652), (82528, 981489), (123792, 654326), (247584, 327163)]