82644716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 181612032

約数和(自身を除く): 98967316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1661, 1777, 2114, 3322, 3554, 4228, 6644, 7108, 11627, 12439, 19547, 23254, 24878, 39094, 46508, 49756, 78188, 136829, 268327, 273658, 536654, 547316, 1073308, 1878289, 2951597, 3756578, 5903194, 7513156, 11806388, 20661179, 41322358, 82644716]

約数ペア:

[(1, 82644716), (2, 41322358), (4, 20661179), (7, 11806388), (11, 7513156), (14, 5903194), (22, 3756578), (28, 2951597), (44, 1878289), (77, 1073308), (151, 547316), (154, 536654), (302, 273658), (308, 268327), (604, 136829), (1057, 78188), (1661, 49756), (1777, 46508), (2114, 39094), (3322, 24878), (3554, 23254), (4228, 19547), (6644, 12439), (7108, 11627)]