89045264

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{72277}}^1$

素因数の和:72303

約数の個数: 40

約数和(自身を含む): 215099328

約数和(自身を除く): 126054064

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 72277, 144554, 289108, 505939, 578216, 795047, 1011878, 1156432, 1590094, 2023756, 3180188, 4047512, 5565329, 6360376, 8095024, 11130658, 12720752, 22261316, 44522632, 89045264]

約数ペア:

[(1, 89045264), (2, 44522632), (4, 22261316), (7, 12720752), (8, 11130658), (11, 8095024), (14, 6360376), (16, 5565329), (22, 4047512), (28, 3180188), (44, 2023756), (56, 1590094), (77, 1156432), (88, 1011878), (112, 795047), (154, 578216), (176, 505939), (308, 289108), (616, 144554), (1232, 72277)]