22355301852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2809867}}^1$

素因数の和:2809907

約数の個数: 72

約数和(自身を含む): 64435892976

約数和(自身を除く): 42080591124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 2809867, 5619734, 8429601, 11239468, 16859202, 25288803, 33718404, 36528271, 47767739, 50577606, 73056542, 95535478, 101155212, 109584813, 143303217, 146113084, 191070956, 219169626, 286606434, 328754439, 429909651, 438339252, 573212868, 620980607, 657508878, 859819302, 1241961214, 1315017756, 1719638604, 1862941821, 2483922428, 3725883642, 5588825463, 7451767284, 11177650926, 22355301852]

約数ペア:

[(1, 22355301852), (2, 11177650926), (3, 7451767284), (4, 5588825463), (6, 3725883642), (9, 2483922428), (12, 1862941821), (13, 1719638604), (17, 1315017756), (18, 1241961214), (26, 859819302), (34, 657508878), (36, 620980607), (39, 573212868), (51, 438339252), (52, 429909651), (68, 328754439), (78, 286606434), (102, 219169626), (117, 191070956), (153, 146113084), (156, 143303217), (204, 109584813), (221, 101155212), (234, 95535478), (306, 73056542), (442, 50577606), (468, 47767739), (612, 36528271), (663, 33718404), (884, 25288803), (1326, 16859202), (1989, 11239468), (2652, 8429601), (3978, 5619734), (7956, 2809867)]