61747902

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{4079}}^1$

素因数の和:4145

約数の個数: 36

約数和(自身を含む): 138593520

約数和(自身を除く): 76845618

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1682, 2523, 4079, 5046, 7569, 8158, 12237, 15138, 24474, 36711, 73422, 118291, 236582, 354873, 709746, 1064619, 2129238, 3430439, 6860878, 10291317, 20582634, 30873951, 61747902]

約数ペア:

[(1, 61747902), (2, 30873951), (3, 20582634), (6, 10291317), (9, 6860878), (18, 3430439), (29, 2129238), (58, 1064619), (87, 709746), (174, 354873), (261, 236582), (522, 118291), (841, 73422), (1682, 36711), (2523, 24474), (4079, 15138), (5046, 12237), (7569, 8158)]