81934528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{98479}}^1$

素因数の和:98504

約数の個数: 28

約数和(自身を含む): 175097440

約数和(自身を除く): 93162912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 98479, 196958, 393916, 787832, 1280227, 1575664, 2560454, 3151328, 5120908, 6302656, 10241816, 20483632, 40967264, 81934528]

約数ペア:

[(1, 81934528), (2, 40967264), (4, 20483632), (8, 10241816), (13, 6302656), (16, 5120908), (26, 3151328), (32, 2560454), (52, 1575664), (64, 1280227), (104, 787832), (208, 393916), (416, 196958), (832, 98479)]