82876584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{493313}}^1$

素因数の和:493329

約数の個数: 32

約数和(自身を含む): 236790720

約数和(自身を除く): 153914136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 493313, 986626, 1479939, 1973252, 2959878, 3453191, 3946504, 5919756, 6906382, 10359573, 11839512, 13812764, 20719146, 27625528, 41438292, 82876584]

約数ペア:

[(1, 82876584), (2, 41438292), (3, 27625528), (4, 20719146), (6, 13812764), (7, 11839512), (8, 10359573), (12, 6906382), (14, 5919756), (21, 3946504), (24, 3453191), (28, 2959878), (42, 1973252), (56, 1479939), (84, 986626), (168, 493313)]