67822352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7583}}^1$

素因数の和:7647

約数の個数: 40

約数和(自身を含む): 144824064

約数和(自身を除く): 77001712

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 7583, 8944, 15166, 30332, 60664, 98579, 121328, 197158, 326069, 394316, 652138, 788632, 1304276, 1577264, 2608552, 4238897, 5217104, 8477794, 16955588, 33911176, 67822352]

約数ペア:

[(1, 67822352), (2, 33911176), (4, 16955588), (8, 8477794), (13, 5217104), (16, 4238897), (26, 2608552), (43, 1577264), (52, 1304276), (86, 788632), (104, 652138), (172, 394316), (208, 326069), (344, 197158), (559, 121328), (688, 98579), (1118, 60664), (2236, 30332), (4472, 15166), (7583, 8944)]