12808848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1579}}^1$

素因数の和:1616

約数の個数: 60

約数和(自身を含む): 35853360

約数和(自身を除く): 23044512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 1579, 2028, 2704, 3158, 4056, 4737, 6316, 8112, 9474, 12632, 18948, 20527, 25264, 37896, 41054, 61581, 75792, 82108, 123162, 164216, 246324, 266851, 328432, 492648, 533702, 800553, 985296, 1067404, 1601106, 2134808, 3202212, 4269616, 6404424, 12808848]

約数ペア:

[(1, 12808848), (2, 6404424), (3, 4269616), (4, 3202212), (6, 2134808), (8, 1601106), (12, 1067404), (13, 985296), (16, 800553), (24, 533702), (26, 492648), (39, 328432), (48, 266851), (52, 246324), (78, 164216), (104, 123162), (156, 82108), (169, 75792), (208, 61581), (312, 41054), (338, 37896), (507, 25264), (624, 20527), (676, 18948), (1014, 12632), (1352, 9474), (1579, 8112), (2028, 6316), (2704, 4737), (3158, 4056)]