84432586

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 157199616

約数和(自身を除く): 72767030

約数列:

[1, 2, 7, 14, 23, 46, 47, 49, 94, 98, 161, 322, 329, 658, 797, 1081, 1127, 1594, 2162, 2254, 2303, 4606, 5579, 7567, 11158, 15134, 18331, 36662, 37459, 39053, 52969, 74918, 78106, 105938, 128317, 256634, 262213, 524426, 861557, 898219, 1723114, 1796438, 1835491, 3670982, 6030899, 12061798, 42216293, 84432586]

約数ペア:

[(1, 84432586), (2, 42216293), (7, 12061798), (14, 6030899), (23, 3670982), (46, 1835491), (47, 1796438), (49, 1723114), (94, 898219), (98, 861557), (161, 524426), (322, 262213), (329, 256634), (658, 128317), (797, 105938), (1081, 78106), (1127, 74918), (1594, 52969), (2162, 39053), (2254, 37459), (2303, 36662), (4606, 18331), (5579, 15134), (7567, 11158)]