86159192

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{9439}}^1$

素因数の和:9615

約数の個数: 32

約数和(自身を含む): 185779200

約数和(自身を除く): 99620008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 9439, 18878, 37756, 66073, 75512, 132146, 264292, 528584, 1538557, 3077114, 6154228, 10769899, 12308456, 21539798, 43079596, 86159192]

約数ペア:

[(1, 86159192), (2, 43079596), (4, 21539798), (7, 12308456), (8, 10769899), (14, 6154228), (28, 3077114), (56, 1538557), (163, 528584), (326, 264292), (652, 132146), (1141, 75512), (1304, 66073), (2282, 37756), (4564, 18878), (9128, 9439)]