67175514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2503}}^1$

素因数の和:2592

約数の個数: 64

約数和(自身を含む): 173076480

約数和(自身を除く): 105900966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2503, 2982, 3834, 4473, 5006, 7509, 8946, 13419, 15018, 17521, 22527, 26838, 35042, 45054, 52563, 67581, 105126, 135162, 157689, 177713, 315378, 355426, 473067, 533139, 946134, 1066278, 1243991, 1599417, 2487982, 3198834, 3731973, 4798251, 7463946, 9596502, 11195919, 22391838, 33587757, 67175514]

約数ペア:

[(1, 67175514), (2, 33587757), (3, 22391838), (6, 11195919), (7, 9596502), (9, 7463946), (14, 4798251), (18, 3731973), (21, 3198834), (27, 2487982), (42, 1599417), (54, 1243991), (63, 1066278), (71, 946134), (126, 533139), (142, 473067), (189, 355426), (213, 315378), (378, 177713), (426, 157689), (497, 135162), (639, 105126), (994, 67581), (1278, 52563), (1491, 45054), (1917, 35042), (2503, 26838), (2982, 22527), (3834, 17521), (4473, 15018), (5006, 13419), (7509, 8946)]