6808788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 20180160

約数和(自身を除く): 13371372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 659, 738, 861, 1148, 1318, 1476, 1722, 1977, 2583, 2636, 3444, 3954, 4613, 5166, 5931, 7908, 9226, 10332, 11862, 13839, 18452, 23724, 27019, 27678, 41517, 54038, 55356, 81057, 83034, 108076, 162114, 166068, 189133, 243171, 324228, 378266, 486342, 567399, 756532, 972684, 1134798, 1702197, 2269596, 3404394, 6808788]

約数ペア:

[(1, 6808788), (2, 3404394), (3, 2269596), (4, 1702197), (6, 1134798), (7, 972684), (9, 756532), (12, 567399), (14, 486342), (18, 378266), (21, 324228), (28, 243171), (36, 189133), (41, 166068), (42, 162114), (63, 108076), (82, 83034), (84, 81057), (123, 55356), (126, 54038), (164, 41517), (246, 27678), (252, 27019), (287, 23724), (369, 18452), (492, 13839), (574, 11862), (659, 10332), (738, 9226), (861, 7908), (1148, 5931), (1318, 5166), (1476, 4613), (1722, 3954), (1977, 3444), (2583, 2636)]