69909084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{39631}}^1$

素因数の和:39655

約数の個数: 54

約数和(自身を含む): 205571184

約数和(自身を除く): 135662100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 39631, 79262, 118893, 158524, 237786, 277417, 356679, 475572, 554834, 713358, 832251, 1109668, 1426716, 1664502, 1941919, 2496753, 3329004, 3883838, 4993506, 5825757, 7767676, 9987012, 11651514, 17477271, 23303028, 34954542, 69909084]

約数ペア:

[(1, 69909084), (2, 34954542), (3, 23303028), (4, 17477271), (6, 11651514), (7, 9987012), (9, 7767676), (12, 5825757), (14, 4993506), (18, 3883838), (21, 3329004), (28, 2496753), (36, 1941919), (42, 1664502), (49, 1426716), (63, 1109668), (84, 832251), (98, 713358), (126, 554834), (147, 475572), (196, 356679), (252, 277417), (294, 237786), (441, 158524), (588, 118893), (882, 79262), (1764, 39631)]