80606736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79967}}^1$

素因数の和:79988

約数の個数: 60

約数和(自身を含む): 257816832

約数和(自身を除く): 177210096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 79967, 159934, 239901, 319868, 479802, 559769, 639736, 719703, 959604, 1119538, 1279472, 1439406, 1679307, 1919208, 2239076, 2878812, 3358614, 3838416, 4478152, 5037921, 5757624, 6717228, 8956304, 10075842, 11515248, 13434456, 20151684, 26868912, 40303368, 80606736]

約数ペア:

[(1, 80606736), (2, 40303368), (3, 26868912), (4, 20151684), (6, 13434456), (7, 11515248), (8, 10075842), (9, 8956304), (12, 6717228), (14, 5757624), (16, 5037921), (18, 4478152), (21, 3838416), (24, 3358614), (28, 2878812), (36, 2239076), (42, 1919208), (48, 1679307), (56, 1439406), (63, 1279472), (72, 1119538), (84, 959604), (112, 719703), (126, 639736), (144, 559769), (168, 479802), (252, 319868), (336, 239901), (504, 159934), (1008, 79967)]