67574546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 44192494

約数列:

[1, 2, 13, 26, 79, 158, 167, 197, 334, 394, 1027, 2054, 2171, 2561, 4342, 5122, 13193, 15563, 26386, 31126, 32899, 65798, 171509, 202319, 343018, 404638, 427687, 855374, 2599021, 5198042, 33787273, 67574546]

約数ペア:

[(1, 67574546), (2, 33787273), (13, 5198042), (26, 2599021), (79, 855374), (158, 427687), (167, 404638), (197, 343018), (334, 202319), (394, 171509), (1027, 65798), (2054, 32899), (2171, 31126), (2561, 26386), (4342, 15563), (5122, 13193)]