89760752

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{23473}}^1$

素因数の和:23720

約数の個数: 20

約数和(自身を含む): 174646560

約数和(自身を除く): 84885808

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 23473, 46946, 93892, 187784, 375568, 5610047, 11220094, 22440188, 44880376, 89760752]

約数ペア:

[(1, 89760752), (2, 44880376), (4, 22440188), (8, 11220094), (16, 5610047), (239, 375568), (478, 187784), (956, 93892), (1912, 46946), (3824, 23473)]