66298764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2399}}^1$

素因数の和:2467

約数の個数: 72

約数和(自身を含む): 183859200

約数和(自身を除く): 117560436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 2399, 3948, 4606, 4798, 6909, 7197, 9212, 9596, 13818, 14394, 16793, 27636, 28788, 33586, 50379, 67172, 100758, 112753, 117551, 201516, 225506, 235102, 338259, 352653, 451012, 470204, 676518, 705306, 789271, 1353036, 1410612, 1578542, 2367813, 3157084, 4735626, 5524897, 9471252, 11049794, 16574691, 22099588, 33149382, 66298764]

約数ペア:

[(1, 66298764), (2, 33149382), (3, 22099588), (4, 16574691), (6, 11049794), (7, 9471252), (12, 5524897), (14, 4735626), (21, 3157084), (28, 2367813), (42, 1578542), (47, 1410612), (49, 1353036), (84, 789271), (94, 705306), (98, 676518), (141, 470204), (147, 451012), (188, 352653), (196, 338259), (282, 235102), (294, 225506), (329, 201516), (564, 117551), (588, 112753), (658, 100758), (987, 67172), (1316, 50379), (1974, 33586), (2303, 28788), (2399, 27636), (3948, 16793), (4606, 14394), (4798, 13818), (6909, 9596), (7197, 9212)]