81129324

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{613}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 194957280

約数和(自身を除く): 113827956

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 269, 492, 538, 613, 807, 1076, 1226, 1614, 1839, 2452, 3228, 3678, 7356, 11029, 22058, 25133, 33087, 44116, 50266, 66174, 75399, 100532, 132348, 150798, 164897, 301596, 329794, 494691, 659588, 989382, 1978764, 6760777, 13521554, 20282331, 27043108, 40564662, 81129324]

約数ペア:

[(1, 81129324), (2, 40564662), (3, 27043108), (4, 20282331), (6, 13521554), (12, 6760777), (41, 1978764), (82, 989382), (123, 659588), (164, 494691), (246, 329794), (269, 301596), (492, 164897), (538, 150798), (613, 132348), (807, 100532), (1076, 75399), (1226, 66174), (1614, 50266), (1839, 44116), (2452, 33087), (3228, 25133), (3678, 22058), (7356, 11029)]