42159616

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1229}}^1$

素因数の和:1314

約数の個数: 40

約数和(自身を含む): 85563720

約数和(自身を除く): 43404104

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1229, 2144, 2458, 4288, 4916, 8576, 9832, 17152, 19664, 34304, 39328, 78656, 82343, 157312, 164686, 314624, 329372, 629248, 658744, 1317488, 2634976, 5269952, 10539904, 21079808, 42159616]

約数ペア:

[(1, 42159616), (2, 21079808), (4, 10539904), (8, 5269952), (16, 2634976), (32, 1317488), (64, 658744), (67, 629248), (128, 329372), (134, 314624), (256, 164686), (268, 157312), (512, 82343), (536, 78656), (1072, 39328), (1229, 34304), (2144, 19664), (2458, 17152), (4288, 9832), (4916, 8576)]