8698523916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{81019}}^1$

素因数の和:81438

約数の個数: 48

約数和(自身を含む): 21233721600

約数和(自身を除く): 12535197684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 1167, 1556, 2334, 4668, 8947, 17894, 26841, 35788, 53682, 81019, 107364, 162038, 243057, 324076, 486114, 972228, 1863437, 3726874, 5590311, 7453748, 11180622, 22361244, 31516391, 63032782, 94549173, 126065564, 189098346, 378196692, 724876993, 1449753986, 2174630979, 2899507972, 4349261958, 8698523916]

約数ペア:

[(1, 8698523916), (2, 4349261958), (3, 2899507972), (4, 2174630979), (6, 1449753986), (12, 724876993), (23, 378196692), (46, 189098346), (69, 126065564), (92, 94549173), (138, 63032782), (276, 31516391), (389, 22361244), (778, 11180622), (1167, 7453748), (1556, 5590311), (2334, 3726874), (4668, 1863437), (8947, 972228), (17894, 486114), (26841, 324076), (35788, 243057), (53682, 162038), (81019, 107364)]