40980912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{121967}}^1$

素因数の和:121985

約数の個数: 40

約数和(自身を含む): 120992256

約数和(自身を除く): 80011344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 121967, 243934, 365901, 487868, 731802, 853769, 975736, 1463604, 1707538, 1951472, 2561307, 2927208, 3415076, 5122614, 5854416, 6830152, 10245228, 13660304, 20490456, 40980912]

約数ペア:

[(1, 40980912), (2, 20490456), (3, 13660304), (4, 10245228), (6, 6830152), (7, 5854416), (8, 5122614), (12, 3415076), (14, 2927208), (16, 2561307), (21, 1951472), (24, 1707538), (28, 1463604), (42, 975736), (48, 853769), (56, 731802), (84, 487868), (112, 365901), (168, 243934), (336, 121967)]