74996586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1381}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 186271488

約数和(自身を除く): 111274902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 431, 862, 1293, 1381, 2586, 2762, 3017, 3879, 4143, 6034, 7758, 8286, 9051, 9667, 12429, 18102, 19334, 24858, 27153, 29001, 54306, 58002, 87003, 174006, 595211, 1190422, 1785633, 3571266, 4166477, 5356899, 8332954, 10713798, 12499431, 24998862, 37498293, 74996586]

約数ペア:

[(1, 74996586), (2, 37498293), (3, 24998862), (6, 12499431), (7, 10713798), (9, 8332954), (14, 5356899), (18, 4166477), (21, 3571266), (42, 1785633), (63, 1190422), (126, 595211), (431, 174006), (862, 87003), (1293, 58002), (1381, 54306), (2586, 29001), (2762, 27153), (3017, 24858), (3879, 19334), (4143, 18102), (6034, 12429), (7758, 9667), (8286, 9051)]