72699695574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{13381}}^1$

素因数の和:13973

約数の個数: 64

約数和(自身を含む): 159741255168

約数和(自身を除く): 87041559594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 263, 313, 526, 626, 789, 939, 1578, 1878, 2893, 3443, 5786, 6886, 8679, 10329, 13381, 17358, 20658, 26762, 40143, 80286, 82319, 147191, 164638, 246957, 294382, 441573, 493914, 883146, 905509, 1811018, 2716527, 3519203, 4188253, 5433054, 7038406, 8376506, 10557609, 12564759, 21115218, 25129518, 38711233, 46070783, 77422466, 92141566, 116133699, 138212349, 232267398, 276424698, 1101510539, 2203021078, 3304531617, 6609063234, 12116615929, 24233231858, 36349847787, 72699695574]

約数ペア:

[(1, 72699695574), (2, 36349847787), (3, 24233231858), (6, 12116615929), (11, 6609063234), (22, 3304531617), (33, 2203021078), (66, 1101510539), (263, 276424698), (313, 232267398), (526, 138212349), (626, 116133699), (789, 92141566), (939, 77422466), (1578, 46070783), (1878, 38711233), (2893, 25129518), (3443, 21115218), (5786, 12564759), (6886, 10557609), (8679, 8376506), (10329, 7038406), (13381, 5433054), (17358, 4188253), (20658, 3519203), (26762, 2716527), (40143, 1811018), (80286, 905509), (82319, 883146), (147191, 493914), (164638, 441573), (246957, 294382)]