80932324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 164102400

約数和(自身を除く): 83170076

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 131, 209, 262, 418, 524, 739, 836, 1441, 1478, 2489, 2882, 2956, 4978, 5764, 8129, 9956, 14041, 16258, 27379, 28082, 32516, 54758, 56164, 96809, 109516, 154451, 193618, 308902, 387236, 617804, 1064899, 1839371, 2129798, 3678742, 4259596, 7357484, 20233081, 40466162, 80932324]

約数ペア:

[(1, 80932324), (2, 40466162), (4, 20233081), (11, 7357484), (19, 4259596), (22, 3678742), (38, 2129798), (44, 1839371), (76, 1064899), (131, 617804), (209, 387236), (262, 308902), (418, 193618), (524, 154451), (739, 109516), (836, 96809), (1441, 56164), (1478, 54758), (2489, 32516), (2882, 28082), (2956, 27379), (4978, 16258), (5764, 14041), (8129, 9956)]