84757162

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 159432192

約数和(自身を除く): 74675030

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 161, 217, 322, 434, 713, 1127, 1213, 1426, 1519, 2254, 2426, 3038, 4991, 8491, 9982, 16982, 27899, 34937, 37603, 55798, 59437, 69874, 75206, 118874, 195293, 263221, 390586, 526442, 864869, 1367051, 1729738, 1842547, 2734102, 3685094, 6054083, 12108166, 42378581, 84757162]

約数ペア:

[(1, 84757162), (2, 42378581), (7, 12108166), (14, 6054083), (23, 3685094), (31, 2734102), (46, 1842547), (49, 1729738), (62, 1367051), (98, 864869), (161, 526442), (217, 390586), (322, 263221), (434, 195293), (713, 118874), (1127, 75206), (1213, 69874), (1426, 59437), (1519, 55798), (2254, 37603), (2426, 34937), (3038, 27899), (4991, 16982), (8491, 9982)]