77698566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5617

約数の個数: 48

約数和(自身を含む): 186271488

約数和(自身を除く): 108572922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 5527, 7029, 11054, 14058, 16581, 33162, 49743, 60797, 99486, 121594, 182391, 364782, 392417, 547173, 784834, 1094346, 1177251, 2354502, 3531753, 4316587, 7063506, 8633174, 12949761, 25899522, 38849283, 77698566]

約数ペア:

[(1, 77698566), (2, 38849283), (3, 25899522), (6, 12949761), (9, 8633174), (11, 7063506), (18, 4316587), (22, 3531753), (33, 2354502), (66, 1177251), (71, 1094346), (99, 784834), (142, 547173), (198, 392417), (213, 364782), (426, 182391), (639, 121594), (781, 99486), (1278, 60797), (1562, 49743), (2343, 33162), (4686, 16581), (5527, 14058), (7029, 11054)]