71033328

素因数分解:

$2^4\times 3^3\times {\mathrm{164429}}^1$

素因数の和:164446

約数の個数: 40

約数和(自身を含む): 203893200

約数和(自身を除く): 132859872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 164429, 328858, 493287, 657716, 986574, 1315432, 1479861, 1973148, 2630864, 2959722, 3946296, 4439583, 5919444, 7892592, 8879166, 11838888, 17758332, 23677776, 35516664, 71033328]

約数ペア:

[(1, 71033328), (2, 35516664), (3, 23677776), (4, 17758332), (6, 11838888), (8, 8879166), (9, 7892592), (12, 5919444), (16, 4439583), (18, 3946296), (24, 2959722), (27, 2630864), (36, 1973148), (48, 1479861), (54, 1315432), (72, 986574), (108, 657716), (144, 493287), (216, 328858), (432, 164429)]