57786728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 112320000

約数和(自身を除く): 54533272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 389, 599, 778, 1198, 1556, 2396, 3112, 4792, 12059, 18569, 24118, 37138, 48236, 74276, 96472, 148552, 233011, 466022, 932044, 1864088, 7223341, 14446682, 28893364, 57786728]

約数ペア:

[(1, 57786728), (2, 28893364), (4, 14446682), (8, 7223341), (31, 1864088), (62, 932044), (124, 466022), (248, 233011), (389, 148552), (599, 96472), (778, 74276), (1198, 48236), (1556, 37138), (2396, 24118), (3112, 18569), (4792, 12059)]