12461483988

素因数分解:

$2^2\times 3^3\times {\mathrm{5569}}^1\times {\mathrm{20719}}^1$

素因数の和:26301

約数の個数: 48

約数和(自身を含む): 32314912000

約数和(自身を除く): 19853428012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 5569, 11138, 16707, 20719, 22276, 33414, 41438, 50121, 62157, 66828, 82876, 100242, 124314, 150363, 186471, 200484, 248628, 300726, 372942, 559413, 601452, 745884, 1118826, 2237652, 115384111, 230768222, 346152333, 461536444, 692304666, 1038456999, 1384609332, 2076913998, 3115370997, 4153827996, 6230741994, 12461483988]

約数ペア:

[(1, 12461483988), (2, 6230741994), (3, 4153827996), (4, 3115370997), (6, 2076913998), (9, 1384609332), (12, 1038456999), (18, 692304666), (27, 461536444), (36, 346152333), (54, 230768222), (108, 115384111), (5569, 2237652), (11138, 1118826), (16707, 745884), (20719, 601452), (22276, 559413), (33414, 372942), (41438, 300726), (50121, 248628), (62157, 200484), (66828, 186471), (82876, 150363), (100242, 124314)]