20859793272

素因数分解:

$2^3\times 3^4\times {\mathrm{32191039}}^1$

素因数の和:32191057

約数の個数: 40

約数和(自身を含む): 58426737600

約数和(自身を除く): 37566944328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 32191039, 64382078, 96573117, 128764156, 193146234, 257528312, 289719351, 386292468, 579438702, 772584936, 869158053, 1158877404, 1738316106, 2317754808, 2607474159, 3476632212, 5214948318, 6953264424, 10429896636, 20859793272]

約数ペア:

[(1, 20859793272), (2, 10429896636), (3, 6953264424), (4, 5214948318), (6, 3476632212), (8, 2607474159), (9, 2317754808), (12, 1738316106), (18, 1158877404), (24, 869158053), (27, 772584936), (36, 579438702), (54, 386292468), (72, 289719351), (81, 257528312), (108, 193146234), (162, 128764156), (216, 96573117), (324, 64382078), (648, 32191039)]