13161491287976

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{7548077}}^1$

素因数の和:7548282

約数の個数: 64

約数和(自身を含む): 26086157568000

約数和(自身を除く): 12924666280024

約数列:

[1, 2, 4, 8, 31, 62, 79, 89, 124, 158, 178, 248, 316, 356, 632, 712, 2449, 2759, 4898, 5518, 7031, 9796, 11036, 14062, 19592, 22072, 28124, 56248, 217961, 435922, 871844, 1743688, 7548077, 15096154, 30192308, 60384616, 233990387, 467980774, 596298083, 671778853, 935961548, 1192596166, 1343557706, 1871923096, 2385192332, 2687115412, 4770384664, 5374230824, 18485240573, 20825144443, 36970481146, 41650288886, 53070529387, 73940962292, 83300577772, 106141058774, 147881924584, 166601155544, 212282117548, 424564235096, 1645186410997, 3290372821994, 6580745643988, 13161491287976]

約数ペア:

[(1, 13161491287976), (2, 6580745643988), (4, 3290372821994), (8, 1645186410997), (31, 424564235096), (62, 212282117548), (79, 166601155544), (89, 147881924584), (124, 106141058774), (158, 83300577772), (178, 73940962292), (248, 53070529387), (316, 41650288886), (356, 36970481146), (632, 20825144443), (712, 18485240573), (2449, 5374230824), (2759, 4770384664), (4898, 2687115412), (5518, 2385192332), (7031, 1871923096), (9796, 1343557706), (11036, 1192596166), (14062, 935961548), (19592, 671778853), (22072, 596298083), (28124, 467980774), (56248, 233990387), (217961, 60384616), (435922, 30192308), (871844, 15096154), (1743688, 7548077)]