68706726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{33581}}^1$

素因数の和:33628

約数の個数: 32

約数和(自身を含む): 154745856

約数和(自身を除く): 86039130

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 33581, 67162, 100743, 201486, 369391, 738782, 1041011, 1108173, 2082022, 2216346, 3123033, 6246066, 11451121, 22902242, 34353363, 68706726]

約数ペア:

[(1, 68706726), (2, 34353363), (3, 22902242), (6, 11451121), (11, 6246066), (22, 3123033), (31, 2216346), (33, 2082022), (62, 1108173), (66, 1041011), (93, 738782), (186, 369391), (341, 201486), (682, 100743), (1023, 67162), (2046, 33581)]