86280824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 197164800

約数和(自身を除く): 110883976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 83, 133, 152, 166, 266, 332, 532, 581, 664, 977, 1064, 1162, 1577, 1954, 2324, 3154, 3908, 4648, 6308, 6839, 7816, 11039, 12616, 13678, 18563, 22078, 27356, 37126, 44156, 54712, 74252, 81091, 88312, 129941, 148504, 162182, 259882, 324364, 519764, 567637, 648728, 1039528, 1135274, 1540729, 2270548, 3081458, 4541096, 6162916, 10785103, 12325832, 21570206, 43140412, 86280824]

約数ペア:

[(1, 86280824), (2, 43140412), (4, 21570206), (7, 12325832), (8, 10785103), (14, 6162916), (19, 4541096), (28, 3081458), (38, 2270548), (56, 1540729), (76, 1135274), (83, 1039528), (133, 648728), (152, 567637), (166, 519764), (266, 324364), (332, 259882), (532, 162182), (581, 148504), (664, 129941), (977, 88312), (1064, 81091), (1162, 74252), (1577, 54712), (1954, 44156), (2324, 37126), (3154, 27356), (3908, 22078), (4648, 18563), (6308, 13678), (6839, 12616), (7816, 11039)]