7979702952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{59341}}^1$

素因数の和:59794

約数の個数: 64

約数和(自身を含む): 21534024960

約数和(自身を除く): 13554322008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 431, 862, 1293, 1724, 2586, 3448, 5172, 5603, 10344, 11206, 16809, 22412, 33618, 44824, 59341, 67236, 118682, 134472, 178023, 237364, 356046, 474728, 712092, 771433, 1424184, 1542866, 2314299, 3085732, 4628598, 6171464, 9257196, 18514392, 25575971, 51151942, 76727913, 102303884, 153455826, 204607768, 306911652, 332487623, 613823304, 664975246, 997462869, 1329950492, 1994925738, 2659900984, 3989851476, 7979702952]

約数ペア:

[(1, 7979702952), (2, 3989851476), (3, 2659900984), (4, 1994925738), (6, 1329950492), (8, 997462869), (12, 664975246), (13, 613823304), (24, 332487623), (26, 306911652), (39, 204607768), (52, 153455826), (78, 102303884), (104, 76727913), (156, 51151942), (312, 25575971), (431, 18514392), (862, 9257196), (1293, 6171464), (1724, 4628598), (2586, 3085732), (3448, 2314299), (5172, 1542866), (5603, 1424184), (10344, 771433), (11206, 712092), (16809, 474728), (22412, 356046), (33618, 237364), (44824, 178023), (59341, 134472), (67236, 118682)]