42533248

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{17489}}^1$

素因数の和:17522

約数の個数: 32

約数和(自身を含む): 89199000

約数和(自身を除く): 46665752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 17489, 34978, 69956, 139912, 279824, 332291, 559648, 664582, 1119296, 1329164, 2238592, 2658328, 5316656, 10633312, 21266624, 42533248]

約数ペア:

[(1, 42533248), (2, 21266624), (4, 10633312), (8, 5316656), (16, 2658328), (19, 2238592), (32, 1329164), (38, 1119296), (64, 664582), (76, 559648), (128, 332291), (152, 279824), (304, 139912), (608, 69956), (1216, 34978), (2432, 17489)]