20237619636

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4804753}}^1$

素因数の和:4804782

約数の個数: 60

約数和(自身を含む): 56974772932

約数和(自身を除く): 36737153296

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 4804753, 9609506, 14414259, 19219012, 28828518, 43242777, 57657036, 62461789, 86485554, 124923578, 129728331, 172971108, 187385367, 249847156, 259456662, 374770734, 389184993, 518913324, 562156101, 749541468, 778369986, 1124312202, 1556739972, 1686468303, 2248624404, 3372936606, 5059404909, 6745873212, 10118809818, 20237619636]

約数ペア:

[(1, 20237619636), (2, 10118809818), (3, 6745873212), (4, 5059404909), (6, 3372936606), (9, 2248624404), (12, 1686468303), (13, 1556739972), (18, 1124312202), (26, 778369986), (27, 749541468), (36, 562156101), (39, 518913324), (52, 389184993), (54, 374770734), (78, 259456662), (81, 249847156), (108, 187385367), (117, 172971108), (156, 129728331), (162, 124923578), (234, 86485554), (324, 62461789), (351, 57657036), (468, 43242777), (702, 28828518), (1053, 19219012), (1404, 14414259), (2106, 9609506), (4212, 4804753)]