12681772272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6774451}}^1$

素因数の和:6774478

約数の個数: 60

約数和(自身を含む): 38221458184

約数和(自身を除く): 25539685912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 6774451, 13548902, 20323353, 27097804, 40646706, 54195608, 60970059, 81293412, 88067863, 108391216, 121940118, 162586824, 176135726, 243880236, 264203589, 325173648, 352271452, 487760472, 528407178, 704542904, 792610767, 975520944, 1056814356, 1409085808, 1585221534, 2113628712, 3170443068, 4227257424, 6340886136, 12681772272]

約数ペア:

[(1, 12681772272), (2, 6340886136), (3, 4227257424), (4, 3170443068), (6, 2113628712), (8, 1585221534), (9, 1409085808), (12, 1056814356), (13, 975520944), (16, 792610767), (18, 704542904), (24, 528407178), (26, 487760472), (36, 352271452), (39, 325173648), (48, 264203589), (52, 243880236), (72, 176135726), (78, 162586824), (104, 121940118), (117, 108391216), (144, 88067863), (156, 81293412), (208, 60970059), (234, 54195608), (312, 40646706), (468, 27097804), (624, 20323353), (936, 13548902), (1872, 6774451)]