68673738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16189}}^1$

素因数の和:16302

約数の個数: 32

約数和(自身を含む): 158532480

約数和(自身を除く): 89858742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 16189, 32378, 48567, 97134, 113323, 226646, 339969, 679938, 1635089, 3270178, 4905267, 9810534, 11445623, 22891246, 34336869, 68673738]

約数ペア:

[(1, 68673738), (2, 34336869), (3, 22891246), (6, 11445623), (7, 9810534), (14, 4905267), (21, 3270178), (42, 1635089), (101, 679938), (202, 339969), (303, 226646), (606, 113323), (707, 97134), (1414, 48567), (2121, 32378), (4242, 16189)]