61547248

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4327}}^1$

素因数の和:4469

約数の個数: 40

約数和(自身を含む): 137388032

約数和(自身を除く): 75840784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 4327, 7112, 8654, 14224, 17308, 30289, 34616, 60578, 69232, 121156, 242312, 484624, 549529, 1099058, 2198116, 3846703, 4396232, 7693406, 8792464, 15386812, 30773624, 61547248]

約数ペア:

[(1, 61547248), (2, 30773624), (4, 15386812), (7, 8792464), (8, 7693406), (14, 4396232), (16, 3846703), (28, 2198116), (56, 1099058), (112, 549529), (127, 484624), (254, 242312), (508, 121156), (889, 69232), (1016, 60578), (1778, 34616), (2032, 30289), (3556, 17308), (4327, 14224), (7112, 8654)]