85471328

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{30011}}^1$

素因数の和:30110

約数の個数: 24

約数和(自身を含む): 170168040

約数和(自身を除く): 84696712

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 30011, 60022, 120044, 240088, 480176, 960352, 2670979, 5341958, 10683916, 21367832, 42735664, 85471328]

約数ペア:

[(1, 85471328), (2, 42735664), (4, 21367832), (8, 10683916), (16, 5341958), (32, 2670979), (89, 960352), (178, 480176), (356, 240088), (712, 120044), (1424, 60022), (2848, 30011)]