43210336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 92207808

約数和(自身を除く): 48997472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 241, 416, 431, 482, 862, 964, 1724, 1928, 3133, 3448, 3856, 5603, 6266, 6896, 7712, 11206, 12532, 13792, 22412, 25064, 44824, 50128, 89648, 100256, 103871, 179296, 207742, 415484, 830968, 1350323, 1661936, 2700646, 3323872, 5401292, 10802584, 21605168, 43210336]

約数ペア:

[(1, 43210336), (2, 21605168), (4, 10802584), (8, 5401292), (13, 3323872), (16, 2700646), (26, 1661936), (32, 1350323), (52, 830968), (104, 415484), (208, 207742), (241, 179296), (416, 103871), (431, 100256), (482, 89648), (862, 50128), (964, 44824), (1724, 25064), (1928, 22412), (3133, 13792), (3448, 12532), (3856, 11206), (5603, 7712), (6266, 6896)]