68373578

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 126935424

約数和(自身を除く): 58561846

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 1907, 2561, 2758, 3814, 5122, 13349, 17927, 24791, 26698, 35854, 49582, 173537, 347074, 375679, 751358, 2629753, 4883827, 5259506, 9767654, 34186789, 68373578]

約数ペア:

[(1, 68373578), (2, 34186789), (7, 9767654), (13, 5259506), (14, 4883827), (26, 2629753), (91, 751358), (182, 375679), (197, 347074), (394, 173537), (1379, 49582), (1907, 35854), (2561, 26698), (2758, 24791), (3814, 17927), (5122, 13349)]