67033904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 90098896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 56, 62, 86, 112, 124, 172, 217, 248, 301, 344, 434, 449, 496, 602, 688, 868, 898, 1204, 1333, 1736, 1796, 2408, 2666, 3143, 3472, 3592, 4816, 5332, 6286, 7184, 9331, 10664, 12572, 13919, 18662, 19307, 21328, 25144, 27838, 37324, 38614, 50288, 55676, 74648, 77228, 97433, 111352, 135149, 149296, 154456, 194866, 222704, 270298, 308912, 389732, 540596, 598517, 779464, 1081192, 1197034, 1558928, 2162384, 2394068, 4189619, 4788136, 8379238, 9576272, 16758476, 33516952, 67033904]

約数ペア:

[(1, 67033904), (2, 33516952), (4, 16758476), (7, 9576272), (8, 8379238), (14, 4788136), (16, 4189619), (28, 2394068), (31, 2162384), (43, 1558928), (56, 1197034), (62, 1081192), (86, 779464), (112, 598517), (124, 540596), (172, 389732), (217, 308912), (248, 270298), (301, 222704), (344, 194866), (434, 154456), (449, 149296), (496, 135149), (602, 111352), (688, 97433), (868, 77228), (898, 74648), (1204, 55676), (1333, 50288), (1736, 38614), (1796, 37324), (2408, 27838), (2666, 25144), (3143, 21328), (3472, 19307), (3592, 18662), (4816, 13919), (5332, 12572), (6286, 10664), (7184, 9331)]