12181107474

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{36241}}^1$

素因数の和:36583

約数の個数: 48

約数和(自身を含む): 26866629504

約数和(自身を除く): 14685522030

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 263, 426, 526, 639, 789, 1278, 1578, 2367, 4734, 18673, 36241, 37346, 56019, 72482, 108723, 112038, 168057, 217446, 326169, 336114, 652338, 2573111, 5146222, 7719333, 9531383, 15438666, 19062766, 23157999, 28594149, 46315998, 57188298, 85782447, 171564894, 676728193, 1353456386, 2030184579, 4060369158, 6090553737, 12181107474]

約数ペア:

[(1, 12181107474), (2, 6090553737), (3, 4060369158), (6, 2030184579), (9, 1353456386), (18, 676728193), (71, 171564894), (142, 85782447), (213, 57188298), (263, 46315998), (426, 28594149), (526, 23157999), (639, 19062766), (789, 15438666), (1278, 9531383), (1578, 7719333), (2367, 5146222), (4734, 2573111), (18673, 652338), (36241, 336114), (37346, 326169), (56019, 217446), (72482, 168057), (108723, 112038)]