212778836634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9062903}}^1$

素因数の和:9062971

約数の個数: 64

約数和(自身を含む): 535943890944

約数和(自身を除く): 323165054310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 546, 559, 602, 903, 1118, 1677, 1806, 3354, 3913, 7826, 11739, 23478, 9062903, 18125806, 27188709, 54377418, 63440321, 117817739, 126880642, 190320963, 235635478, 353453217, 380641926, 389704829, 706906434, 779409658, 824724173, 1169114487, 1649448346, 2338228974, 2474172519, 2727933803, 4948345038, 5066162777, 5455867606, 8183801409, 10132325554, 15198488331, 16367602818, 30396976662, 35463139439, 70926278878, 106389418317, 212778836634]

約数ペア:

[(1, 212778836634), (2, 106389418317), (3, 70926278878), (6, 35463139439), (7, 30396976662), (13, 16367602818), (14, 15198488331), (21, 10132325554), (26, 8183801409), (39, 5455867606), (42, 5066162777), (43, 4948345038), (78, 2727933803), (86, 2474172519), (91, 2338228974), (129, 1649448346), (182, 1169114487), (258, 824724173), (273, 779409658), (301, 706906434), (546, 389704829), (559, 380641926), (602, 353453217), (903, 235635478), (1118, 190320963), (1677, 126880642), (1806, 117817739), (3354, 63440321), (3913, 54377418), (7826, 27188709), (11739, 18125806), (23478, 9062903)]