12220272

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 60

約数和(自身を含む): 34548384

約数和(自身を除く): 22328112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 751, 904, 1017, 1356, 1502, 1808, 2034, 2253, 2712, 3004, 4068, 4506, 5424, 6008, 6759, 8136, 9012, 12016, 13518, 16272, 18024, 27036, 36048, 54072, 84863, 108144, 169726, 254589, 339452, 509178, 678904, 763767, 1018356, 1357808, 1527534, 2036712, 3055068, 4073424, 6110136, 12220272]

約数ペア:

[(1, 12220272), (2, 6110136), (3, 4073424), (4, 3055068), (6, 2036712), (8, 1527534), (9, 1357808), (12, 1018356), (16, 763767), (18, 678904), (24, 509178), (36, 339452), (48, 254589), (72, 169726), (113, 108144), (144, 84863), (226, 54072), (339, 36048), (452, 27036), (678, 18024), (751, 16272), (904, 13518), (1017, 12016), (1356, 9012), (1502, 8136), (1808, 6759), (2034, 6008), (2253, 5424), (2712, 4506), (3004, 4068)]