7687116

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 20143200

約数和(自身を除く): 12456084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 218, 327, 436, 653, 654, 981, 1306, 1308, 1959, 1962, 2612, 2943, 3918, 3924, 5877, 5886, 7836, 11754, 11772, 17631, 23508, 35262, 70524, 71177, 142354, 213531, 284708, 427062, 640593, 854124, 1281186, 1921779, 2562372, 3843558, 7687116]

約数ペア:

[(1, 7687116), (2, 3843558), (3, 2562372), (4, 1921779), (6, 1281186), (9, 854124), (12, 640593), (18, 427062), (27, 284708), (36, 213531), (54, 142354), (108, 71177), (109, 70524), (218, 35262), (327, 23508), (436, 17631), (653, 11772), (654, 11754), (981, 7836), (1306, 5886), (1308, 5877), (1959, 3924), (1962, 3918), (2612, 2943)]