764978634

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2023753}}^1$

素因数の和:2023771

約数の個数: 32

約数和(自身を含む): 1942803840

約数和(自身を除く): 1177825206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2023753, 4047506, 6071259, 12142518, 14166271, 18213777, 28332542, 36427554, 42498813, 54641331, 84997626, 109282662, 127496439, 254992878, 382489317, 764978634]

約数ペア:

[(1, 764978634), (2, 382489317), (3, 254992878), (6, 127496439), (7, 109282662), (9, 84997626), (14, 54641331), (18, 42498813), (21, 36427554), (27, 28332542), (42, 18213777), (54, 14166271), (63, 12142518), (126, 6071259), (189, 4047506), (378, 2023753)]