40767084

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19867}}^1$

素因数の和:19899

約数の個数: 48

約数和(自身を含む): 111260800

約数和(自身を除く): 70493716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19867, 39734, 59601, 79468, 119202, 178803, 238404, 357606, 377473, 536409, 715212, 754946, 1072818, 1132419, 1509892, 2145636, 2264838, 3397257, 4529676, 6794514, 10191771, 13589028, 20383542, 40767084]

約数ペア:

[(1, 40767084), (2, 20383542), (3, 13589028), (4, 10191771), (6, 6794514), (9, 4529676), (12, 3397257), (18, 2264838), (19, 2145636), (27, 1509892), (36, 1132419), (38, 1072818), (54, 754946), (57, 715212), (76, 536409), (108, 377473), (114, 357606), (171, 238404), (228, 178803), (342, 119202), (513, 79468), (684, 59601), (1026, 39734), (2052, 19867)]