16506095116

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{19553}}^1$

素因数の和:19703

約数の個数: 72

約数和(自身を含む): 34641084240

約数和(自身を除く): 18134989124

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 73, 98, 118, 146, 196, 236, 292, 413, 511, 826, 1022, 1652, 2044, 2891, 3577, 4307, 5782, 7154, 8614, 11564, 14308, 17228, 19553, 30149, 39106, 60298, 78212, 120596, 136871, 211043, 273742, 422086, 547484, 844172, 958097, 1153627, 1427369, 1916194, 2307254, 2854738, 3832388, 4614508, 5709476, 8075389, 9991583, 16150778, 19983166, 32301556, 39966332, 56527723, 69941081, 84214771, 113055446, 139882162, 168429542, 226110892, 279764324, 336859084, 589503397, 1179006794, 2358013588, 4126523779, 8253047558, 16506095116]

約数ペア:

[(1, 16506095116), (2, 8253047558), (4, 4126523779), (7, 2358013588), (14, 1179006794), (28, 589503397), (49, 336859084), (59, 279764324), (73, 226110892), (98, 168429542), (118, 139882162), (146, 113055446), (196, 84214771), (236, 69941081), (292, 56527723), (413, 39966332), (511, 32301556), (826, 19983166), (1022, 16150778), (1652, 9991583), (2044, 8075389), (2891, 5709476), (3577, 4614508), (4307, 3832388), (5782, 2854738), (7154, 2307254), (8614, 1916194), (11564, 1427369), (14308, 1153627), (17228, 958097), (19553, 844172), (30149, 547484), (39106, 422086), (60298, 273742), (78212, 211043), (120596, 136871)]