73718864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{200323}}^1$

素因数の和:200354

約数の個数: 20

約数和(自身を含む): 149041056

約数和(自身を除く): 75322192

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 200323, 400646, 801292, 1602584, 3205168, 4607429, 9214858, 18429716, 36859432, 73718864]

約数ペア:

[(1, 73718864), (2, 36859432), (4, 18429716), (8, 9214858), (16, 4607429), (23, 3205168), (46, 1602584), (92, 801292), (184, 400646), (368, 200323)]