83631174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1565

約数の個数: 64

約数和(自身を含む): 195678720

約数和(自身を除く): 112047546

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 37, 46, 66, 69, 74, 111, 138, 222, 253, 407, 506, 759, 814, 851, 1221, 1489, 1518, 1702, 2442, 2553, 2978, 4467, 5106, 8934, 9361, 16379, 18722, 28083, 32758, 34247, 49137, 55093, 56166, 68494, 98274, 102741, 110186, 165279, 205482, 330558, 376717, 606023, 753434, 1130151, 1212046, 1267139, 1818069, 2260302, 2534278, 3636138, 3801417, 7602834, 13938529, 27877058, 41815587, 83631174]

約数ペア:

[(1, 83631174), (2, 41815587), (3, 27877058), (6, 13938529), (11, 7602834), (22, 3801417), (23, 3636138), (33, 2534278), (37, 2260302), (46, 1818069), (66, 1267139), (69, 1212046), (74, 1130151), (111, 753434), (138, 606023), (222, 376717), (253, 330558), (407, 205482), (506, 165279), (759, 110186), (814, 102741), (851, 98274), (1221, 68494), (1489, 56166), (1518, 55093), (1702, 49137), (2442, 34247), (2553, 32758), (2978, 28083), (4467, 18722), (5106, 16379), (8934, 9361)]