89477936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 184323024

約数和(自身を除く): 94845088

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 313, 626, 1051, 1252, 2102, 2504, 4204, 5008, 5321, 8408, 10642, 16816, 17867, 21284, 35734, 42568, 71468, 85136, 142936, 285872, 328963, 657926, 1315852, 2631704, 5263408, 5592371, 11184742, 22369484, 44738968, 89477936]

約数ペア:

[(1, 89477936), (2, 44738968), (4, 22369484), (8, 11184742), (16, 5592371), (17, 5263408), (34, 2631704), (68, 1315852), (136, 657926), (272, 328963), (313, 285872), (626, 142936), (1051, 85136), (1252, 71468), (2102, 42568), (2504, 35734), (4204, 21284), (5008, 17867), (5321, 16816), (8408, 10642)]