84767930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34319}}^1$

素因数の和:34358

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 88204870

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 34319, 68638, 171595, 343190, 446147, 652061, 892294, 1304122, 2230735, 3260305, 4461470, 6520610, 8476793, 16953586, 42383965, 84767930]

約数ペア:

[(1, 84767930), (2, 42383965), (5, 16953586), (10, 8476793), (13, 6520610), (19, 4461470), (26, 3260305), (38, 2230735), (65, 1304122), (95, 892294), (130, 652061), (190, 446147), (247, 343190), (494, 171595), (1235, 68638), (2470, 34319)]