68773446

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7477}}^1$

素因数の和:7565

約数の個数: 48

約数和(自身を含む): 172652064

約数和(自身を除く): 103878618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 7477, 9198, 14954, 22431, 44862, 52339, 67293, 104678, 134586, 157017, 314034, 471051, 545821, 942102, 1091642, 1637463, 3274926, 3820747, 4912389, 7641494, 9824778, 11462241, 22924482, 34386723, 68773446]

約数ペア:

[(1, 68773446), (2, 34386723), (3, 22924482), (6, 11462241), (7, 9824778), (9, 7641494), (14, 4912389), (18, 3820747), (21, 3274926), (42, 1637463), (63, 1091642), (73, 942102), (126, 545821), (146, 471051), (219, 314034), (438, 157017), (511, 134586), (657, 104678), (1022, 67293), (1314, 52339), (1533, 44862), (3066, 22431), (4599, 14954), (7477, 9198)]