38802976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71329}}^1$

素因数の和:71356

約数の個数: 24

約数和(自身を含む): 80888220

約数和(自身を除く): 42085244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 71329, 142658, 285316, 570632, 1141264, 1212593, 2282528, 2425186, 4850372, 9700744, 19401488, 38802976]

約数ペア:

[(1, 38802976), (2, 19401488), (4, 9700744), (8, 4850372), (16, 2425186), (17, 2282528), (32, 1212593), (34, 1141264), (68, 570632), (136, 285316), (272, 142658), (544, 71329)]