9690433564

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{49223}}^1$

素因数の和:49402

約数の個数: 48

約数和(自身を含む): 19847116800

約数和(自身を除く): 10156683236

約数列:

[1, 2, 4, 7, 14, 28, 79, 89, 158, 178, 316, 356, 553, 623, 1106, 1246, 2212, 2492, 7031, 14062, 28124, 49217, 49223, 98434, 98446, 196868, 196892, 344561, 689122, 1378244, 3888617, 4380847, 7777234, 8761694, 15554468, 17523388, 27220319, 30665929, 54440638, 61331858, 108881276, 122663716, 346086913, 692173826, 1384347652, 2422608391, 4845216782, 9690433564]

約数ペア:

[(1, 9690433564), (2, 4845216782), (4, 2422608391), (7, 1384347652), (14, 692173826), (28, 346086913), (79, 122663716), (89, 108881276), (158, 61331858), (178, 54440638), (316, 30665929), (356, 27220319), (553, 17523388), (623, 15554468), (1106, 8761694), (1246, 7777234), (2212, 4380847), (2492, 3888617), (7031, 1378244), (14062, 689122), (28124, 344561), (49217, 196892), (49223, 196868), (98434, 98446)]