80067672

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 230817600

約数和(自身を除く): 150749928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 107, 114, 152, 171, 214, 228, 321, 342, 428, 456, 547, 642, 684, 856, 963, 1094, 1284, 1368, 1641, 1926, 2033, 2188, 2568, 3282, 3852, 4066, 4376, 4923, 6099, 6564, 7704, 8132, 9846, 10393, 12198, 13128, 16264, 18297, 19692, 20786, 24396, 31179, 36594, 39384, 41572, 48792, 58529, 62358, 73188, 83144, 93537, 117058, 124716, 146376, 175587, 187074, 234116, 249432, 351174, 374148, 468232, 526761, 702348, 748296, 1053522, 1112051, 1404696, 2107044, 2224102, 3336153, 4214088, 4448204, 6672306, 8896408, 10008459, 13344612, 20016918, 26689224, 40033836, 80067672]

約数ペア:

[(1, 80067672), (2, 40033836), (3, 26689224), (4, 20016918), (6, 13344612), (8, 10008459), (9, 8896408), (12, 6672306), (18, 4448204), (19, 4214088), (24, 3336153), (36, 2224102), (38, 2107044), (57, 1404696), (72, 1112051), (76, 1053522), (107, 748296), (114, 702348), (152, 526761), (171, 468232), (214, 374148), (228, 351174), (321, 249432), (342, 234116), (428, 187074), (456, 175587), (547, 146376), (642, 124716), (684, 117058), (856, 93537), (963, 83144), (1094, 73188), (1284, 62358), (1368, 58529), (1641, 48792), (1926, 41572), (2033, 39384), (2188, 36594), (2568, 31179), (3282, 24396), (3852, 20786), (4066, 19692), (4376, 18297), (4923, 16264), (6099, 13128), (6564, 12198), (7704, 10393), (8132, 9846)]