6670782

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 9295938

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 131, 138, 207, 246, 262, 369, 393, 414, 621, 738, 786, 943, 1107, 1179, 1242, 1886, 2214, 2358, 2829, 3013, 3537, 5371, 5658, 6026, 7074, 8487, 9039, 10742, 16113, 16974, 18078, 25461, 27117, 32226, 48339, 50922, 54234, 81351, 96678, 123533, 145017, 162702, 247066, 290034, 370599, 741198, 1111797, 2223594, 3335391, 6670782]

約数ペア:

[(1, 6670782), (2, 3335391), (3, 2223594), (6, 1111797), (9, 741198), (18, 370599), (23, 290034), (27, 247066), (41, 162702), (46, 145017), (54, 123533), (69, 96678), (82, 81351), (123, 54234), (131, 50922), (138, 48339), (207, 32226), (246, 27117), (262, 25461), (369, 18078), (393, 16974), (414, 16113), (621, 10742), (738, 9039), (786, 8487), (943, 7074), (1107, 6026), (1179, 5658), (1242, 5371), (1886, 3537), (2214, 3013), (2358, 2829)]