67405728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54011}}^1$

素因数の和:54037

約数の個数: 48

約数和(自身を含む): 190554336

約数和(自身を除く): 123148608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 54011, 108022, 162033, 216044, 324066, 432088, 648132, 702143, 864176, 1296264, 1404286, 1728352, 2106429, 2592528, 2808572, 4212858, 5185056, 5617144, 8425716, 11234288, 16851432, 22468576, 33702864, 67405728]

約数ペア:

[(1, 67405728), (2, 33702864), (3, 22468576), (4, 16851432), (6, 11234288), (8, 8425716), (12, 5617144), (13, 5185056), (16, 4212858), (24, 2808572), (26, 2592528), (32, 2106429), (39, 1728352), (48, 1404286), (52, 1296264), (78, 864176), (96, 702143), (104, 648132), (156, 432088), (208, 324066), (312, 216044), (416, 162033), (624, 108022), (1248, 54011)]