71500979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 82779840

約数和(自身を除く): 11278861

約数列:

[1, 11, 29, 59, 131, 319, 649, 841, 1441, 1711, 3799, 7729, 9251, 18821, 41789, 49619, 85019, 110171, 224141, 545809, 1211881, 2465551, 6500089, 71500979]

約数ペア:

[(1, 71500979), (11, 6500089), (29, 2465551), (59, 1211881), (131, 545809), (319, 224141), (649, 110171), (841, 85019), (1441, 49619), (1711, 41789), (3799, 18821), (7729, 9251)]