20766429324

素因数分解:

$2^2\times 3^3\times {\mathrm{337}}^1\times {\mathrm{570569}}^1$

素因数の和:570919

約数の個数: 48

約数和(自身を含む): 53998744800

約数和(自身を除く): 33232315476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 337, 674, 1011, 1348, 2022, 3033, 4044, 6066, 9099, 12132, 18198, 36396, 570569, 1141138, 1711707, 2282276, 3423414, 5135121, 6846828, 10270242, 15405363, 20540484, 30810726, 61621452, 192281753, 384563506, 576845259, 769127012, 1153690518, 1730535777, 2307381036, 3461071554, 5191607331, 6922143108, 10383214662, 20766429324]

約数ペア:

[(1, 20766429324), (2, 10383214662), (3, 6922143108), (4, 5191607331), (6, 3461071554), (9, 2307381036), (12, 1730535777), (18, 1153690518), (27, 769127012), (36, 576845259), (54, 384563506), (108, 192281753), (337, 61621452), (674, 30810726), (1011, 20540484), (1348, 15405363), (2022, 10270242), (3033, 6846828), (4044, 5135121), (6066, 3423414), (9099, 2282276), (12132, 1711707), (18198, 1141138), (36396, 570569)]