67561944

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3920

約数の個数: 64

約数和(自身を含む): 183047040

約数和(自身を除く): 115485096

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 3851, 4386, 5848, 7702, 8772, 11553, 15404, 17544, 23106, 30808, 46212, 65467, 92424, 130934, 165593, 196401, 261868, 331186, 392802, 496779, 523736, 662372, 785604, 993558, 1324744, 1571208, 1987116, 2815081, 3974232, 5630162, 8445243, 11260324, 16890486, 22520648, 33780972, 67561944]

約数ペア:

[(1, 67561944), (2, 33780972), (3, 22520648), (4, 16890486), (6, 11260324), (8, 8445243), (12, 5630162), (17, 3974232), (24, 2815081), (34, 1987116), (43, 1571208), (51, 1324744), (68, 993558), (86, 785604), (102, 662372), (129, 523736), (136, 496779), (172, 392802), (204, 331186), (258, 261868), (344, 196401), (408, 165593), (516, 130934), (731, 92424), (1032, 65467), (1462, 46212), (2193, 30808), (2924, 23106), (3851, 17544), (4386, 15404), (5848, 11553), (7702, 8772)]