81343032

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{16063}}^1$

素因数の和:16283

約数の個数: 32

約数和(自身を含む): 204334080

約数和(自身を除く): 122991048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 16063, 32126, 48189, 64252, 96378, 128504, 192756, 385512, 3389293, 6778586, 10167879, 13557172, 20335758, 27114344, 40671516, 81343032]

約数ペア:

[(1, 81343032), (2, 40671516), (3, 27114344), (4, 20335758), (6, 13557172), (8, 10167879), (12, 6778586), (24, 3389293), (211, 385512), (422, 192756), (633, 128504), (844, 96378), (1266, 64252), (1688, 48189), (2532, 32126), (5064, 16063)]