86668428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8527}}^1$

素因数の和:8563

約数の個数: 72

約数和(自身を含む): 254066176

約数和(自身を除く): 167397748

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 8527, 10164, 17054, 25581, 34108, 51162, 59689, 93797, 102324, 119378, 179067, 187594, 238756, 281391, 358134, 375188, 562782, 656579, 716268, 1031767, 1125564, 1313158, 1969737, 2063534, 2626316, 3095301, 3939474, 4127068, 6190602, 7222369, 7878948, 12381204, 14444738, 21667107, 28889476, 43334214, 86668428]

約数ペア:

[(1, 86668428), (2, 43334214), (3, 28889476), (4, 21667107), (6, 14444738), (7, 12381204), (11, 7878948), (12, 7222369), (14, 6190602), (21, 4127068), (22, 3939474), (28, 3095301), (33, 2626316), (42, 2063534), (44, 1969737), (66, 1313158), (77, 1125564), (84, 1031767), (121, 716268), (132, 656579), (154, 562782), (231, 375188), (242, 358134), (308, 281391), (363, 238756), (462, 187594), (484, 179067), (726, 119378), (847, 102324), (924, 93797), (1452, 59689), (1694, 51162), (2541, 34108), (3388, 25581), (5082, 17054), (8527, 10164)]