20226044538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2617}}^1\times {\mathrm{61339}}^1$

素因数の和:63971

約数の個数: 48

約数和(自身を含む): 50103493440

約数和(自身を除く): 29877448902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2617, 5234, 7851, 15702, 18319, 23553, 36638, 47106, 54957, 61339, 109914, 122678, 164871, 184017, 329742, 368034, 429373, 552051, 858746, 1104102, 1288119, 2576238, 3864357, 7728714, 160524163, 321048326, 481572489, 963144978, 1123669141, 1444717467, 2247338282, 2889434934, 3371007423, 6742014846, 10113022269, 20226044538]

約数ペア:

[(1, 20226044538), (2, 10113022269), (3, 6742014846), (6, 3371007423), (7, 2889434934), (9, 2247338282), (14, 1444717467), (18, 1123669141), (21, 963144978), (42, 481572489), (63, 321048326), (126, 160524163), (2617, 7728714), (5234, 3864357), (7851, 2576238), (15702, 1288119), (18319, 1104102), (23553, 858746), (36638, 552051), (47106, 429373), (54957, 368034), (61339, 329742), (109914, 184017), (122678, 164871)]