742296

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 1877040

約数和(自身を除く): 1134744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 197, 314, 394, 471, 591, 628, 788, 942, 1182, 1256, 1576, 1884, 2364, 3768, 4728, 30929, 61858, 92787, 123716, 185574, 247432, 371148, 742296]

約数ペア:

[(1, 742296), (2, 371148), (3, 247432), (4, 185574), (6, 123716), (8, 92787), (12, 61858), (24, 30929), (157, 4728), (197, 3768), (314, 2364), (394, 1884), (471, 1576), (591, 1256), (628, 1182), (788, 942)]