40221144

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6421}}^1$

素因数の和:6465

約数の個数: 64

約数和(自身を含む): 115596000

約数和(自身を除く): 75374856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 6421, 12842, 19263, 25684, 38526, 51368, 57789, 77052, 115578, 154104, 173367, 186209, 231156, 346734, 372418, 462312, 558627, 693468, 744836, 1117254, 1386936, 1489672, 1675881, 2234508, 3351762, 4469016, 5027643, 6703524, 10055286, 13407048, 20110572, 40221144]

約数ペア:

[(1, 40221144), (2, 20110572), (3, 13407048), (4, 10055286), (6, 6703524), (8, 5027643), (9, 4469016), (12, 3351762), (18, 2234508), (24, 1675881), (27, 1489672), (29, 1386936), (36, 1117254), (54, 744836), (58, 693468), (72, 558627), (87, 462312), (108, 372418), (116, 346734), (174, 231156), (216, 186209), (232, 173367), (261, 154104), (348, 115578), (522, 77052), (696, 57789), (783, 51368), (1044, 38526), (1566, 25684), (2088, 19263), (3132, 12842), (6264, 6421)]