82319286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2473

約数の個数: 64

約数和(自身を含む): 202752000

約数和(自身を除く): 120432714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 57, 86, 114, 129, 133, 258, 266, 301, 399, 602, 798, 817, 903, 1634, 1806, 2399, 2451, 4798, 4902, 5719, 7197, 11438, 14394, 16793, 17157, 33586, 34314, 45581, 50379, 91162, 100758, 103157, 136743, 206314, 273486, 309471, 319067, 618942, 638134, 722099, 957201, 1444198, 1914402, 1959983, 2166297, 3919966, 4332594, 5879949, 11759898, 13719881, 27439762, 41159643, 82319286]

約数ペア:

[(1, 82319286), (2, 41159643), (3, 27439762), (6, 13719881), (7, 11759898), (14, 5879949), (19, 4332594), (21, 3919966), (38, 2166297), (42, 1959983), (43, 1914402), (57, 1444198), (86, 957201), (114, 722099), (129, 638134), (133, 618942), (258, 319067), (266, 309471), (301, 273486), (399, 206314), (602, 136743), (798, 103157), (817, 100758), (903, 91162), (1634, 50379), (1806, 45581), (2399, 34314), (2451, 33586), (4798, 17157), (4902, 16793), (5719, 14394), (7197, 11438)]