66985872

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{14387}}^1$

素因数の和:14495

約数の個数: 40

約数和(自身を含む): 174842976

約数和(自身を除く): 107857104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 14387, 28774, 43161, 57548, 86322, 115096, 172644, 230192, 345288, 690576, 1395539, 2791078, 4186617, 5582156, 8373234, 11164312, 16746468, 22328624, 33492936, 66985872]

約数ペア:

[(1, 66985872), (2, 33492936), (3, 22328624), (4, 16746468), (6, 11164312), (8, 8373234), (12, 5582156), (16, 4186617), (24, 2791078), (48, 1395539), (97, 690576), (194, 345288), (291, 230192), (388, 172644), (582, 115096), (776, 86322), (1164, 57548), (1552, 43161), (2328, 28774), (4656, 14387)]