83340252

素因数分解:

$2^2\times 3^5\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 220147200

約数和(自身を除く): 136806948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 243, 324, 358, 479, 486, 537, 716, 958, 972, 1074, 1437, 1611, 1916, 2148, 2874, 3222, 4311, 4833, 5748, 6444, 8622, 9666, 12933, 14499, 17244, 19332, 25866, 28998, 38799, 43497, 51732, 57996, 77598, 85741, 86994, 116397, 155196, 171482, 173988, 232794, 257223, 342964, 465588, 514446, 771669, 1028892, 1543338, 2315007, 3086676, 4630014, 6945021, 9260028, 13890042, 20835063, 27780084, 41670126, 83340252]

約数ペア:

[(1, 83340252), (2, 41670126), (3, 27780084), (4, 20835063), (6, 13890042), (9, 9260028), (12, 6945021), (18, 4630014), (27, 3086676), (36, 2315007), (54, 1543338), (81, 1028892), (108, 771669), (162, 514446), (179, 465588), (243, 342964), (324, 257223), (358, 232794), (479, 173988), (486, 171482), (537, 155196), (716, 116397), (958, 86994), (972, 85741), (1074, 77598), (1437, 57996), (1611, 51732), (1916, 43497), (2148, 38799), (2874, 28998), (3222, 25866), (4311, 19332), (4833, 17244), (5748, 14499), (6444, 12933), (8622, 9666)]