66691404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47501}}^1$

素因数の和:47527

約数の個数: 48

約数和(自身を含む): 186207840

約数和(自身を除く): 119516436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 47501, 95002, 142503, 190004, 285006, 427509, 570012, 617513, 855018, 1235026, 1282527, 1710036, 1852539, 2470052, 2565054, 3705078, 5130108, 5557617, 7410156, 11115234, 16672851, 22230468, 33345702, 66691404]

約数ペア:

[(1, 66691404), (2, 33345702), (3, 22230468), (4, 16672851), (6, 11115234), (9, 7410156), (12, 5557617), (13, 5130108), (18, 3705078), (26, 2565054), (27, 2470052), (36, 1852539), (39, 1710036), (52, 1282527), (54, 1235026), (78, 855018), (108, 617513), (117, 570012), (156, 427509), (234, 285006), (351, 190004), (468, 142503), (702, 95002), (1404, 47501)]