129778776

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43963}}^1$

素因数の和:44016

約数の個数: 48

約数和(自身を含む): 360065160

約数和(自身を除く): 230286384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 43963, 87926, 131889, 175852, 263778, 351704, 395667, 527556, 791334, 1055112, 1582668, 1802483, 3165336, 3604966, 5407449, 7209932, 10814898, 14419864, 16222347, 21629796, 32444694, 43259592, 64889388, 129778776]

約数ペア:

[(1, 129778776), (2, 64889388), (3, 43259592), (4, 32444694), (6, 21629796), (8, 16222347), (9, 14419864), (12, 10814898), (18, 7209932), (24, 5407449), (36, 3604966), (41, 3165336), (72, 1802483), (82, 1582668), (123, 1055112), (164, 791334), (246, 527556), (328, 395667), (369, 351704), (492, 263778), (738, 175852), (984, 131889), (1476, 87926), (2952, 43963)]