34313818

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 66074400

約数和(自身を除く): 31760582

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 139, 154, 229, 278, 458, 539, 973, 1078, 1529, 1603, 1946, 2519, 3058, 3206, 5038, 6811, 10703, 11221, 13622, 17633, 21406, 22442, 31831, 35266, 63662, 74921, 123431, 149842, 222817, 246862, 350141, 445634, 700282, 1559719, 2450987, 3119438, 4901974, 17156909, 34313818]

約数ペア:

[(1, 34313818), (2, 17156909), (7, 4901974), (11, 3119438), (14, 2450987), (22, 1559719), (49, 700282), (77, 445634), (98, 350141), (139, 246862), (154, 222817), (229, 149842), (278, 123431), (458, 74921), (539, 63662), (973, 35266), (1078, 31831), (1529, 22442), (1603, 21406), (1946, 17633), (2519, 13622), (3058, 11221), (3206, 10703), (5038, 6811)]