56697392

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3583}}^1$

素因数の和:3657

約数の個数: 40

約数和(自身を含む): 117325824

約数和(自身を除く): 60628432

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 688, 989, 1978, 3583, 3956, 7166, 7912, 14332, 15824, 28664, 57328, 82409, 154069, 164818, 308138, 329636, 616276, 659272, 1232552, 1318544, 2465104, 3543587, 7087174, 14174348, 28348696, 56697392]

約数ペア:

[(1, 56697392), (2, 28348696), (4, 14174348), (8, 7087174), (16, 3543587), (23, 2465104), (43, 1318544), (46, 1232552), (86, 659272), (92, 616276), (172, 329636), (184, 308138), (344, 164818), (368, 154069), (688, 82409), (989, 57328), (1978, 28664), (3583, 15824), (3956, 14332), (7166, 7912)]