80641176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 96

約数和(自身を含む): 253317120

約数和(自身を除く): 172675944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2904, 3388, 3967, 5082, 6776, 7934, 10164, 11901, 15868, 20328, 23802, 27769, 31736, 43637, 47604, 55538, 83307, 87274, 95208, 111076, 130911, 166614, 174548, 222152, 261822, 305459, 333228, 349096, 480007, 523644, 610918, 666456, 916377, 960014, 1047288, 1221836, 1440021, 1832754, 1920028, 2443672, 2880042, 3360049, 3665508, 3840056, 5760084, 6720098, 7331016, 10080147, 11520168, 13440196, 20160294, 26880392, 40320588, 80641176]

約数ペア:

[(1, 80641176), (2, 40320588), (3, 26880392), (4, 20160294), (6, 13440196), (7, 11520168), (8, 10080147), (11, 7331016), (12, 6720098), (14, 5760084), (21, 3840056), (22, 3665508), (24, 3360049), (28, 2880042), (33, 2443672), (42, 1920028), (44, 1832754), (56, 1440021), (66, 1221836), (77, 1047288), (84, 960014), (88, 916377), (121, 666456), (132, 610918), (154, 523644), (168, 480007), (231, 349096), (242, 333228), (264, 305459), (308, 261822), (363, 222152), (462, 174548), (484, 166614), (616, 130911), (726, 111076), (847, 95208), (924, 87274), (968, 83307), (1452, 55538), (1694, 47604), (1848, 43637), (2541, 31736), (2904, 27769), (3388, 23802), (3967, 20328), (5082, 15868), (6776, 11901), (7934, 10164)]