26829883926

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2120269}}^1$

素因数の和:2120333

約数の個数: 48

約数和(自身を含む): 62844802800

約数和(自身を除く): 36014918874

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12654, 2120269, 4240538, 6360807, 12721614, 19082421, 38164842, 40285111, 78449953, 80570222, 120855333, 156899906, 235349859, 241710666, 362565999, 470699718, 706049577, 725131998, 1412099154, 1490549107, 2981098214, 4471647321, 8943294642, 13414941963, 26829883926]

約数ペア:

[(1, 26829883926), (2, 13414941963), (3, 8943294642), (6, 4471647321), (9, 2981098214), (18, 1490549107), (19, 1412099154), (37, 725131998), (38, 706049577), (57, 470699718), (74, 362565999), (111, 241710666), (114, 235349859), (171, 156899906), (222, 120855333), (333, 80570222), (342, 78449953), (666, 40285111), (703, 38164842), (1406, 19082421), (2109, 12721614), (4218, 6360807), (6327, 4240538), (12654, 2120269)]