61499768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1459}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 126144000

約数和(自身を除く): 64644232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 958, 1459, 1916, 2918, 3832, 5269, 5836, 10538, 11672, 16049, 21076, 32098, 42152, 64196, 128392, 698861, 1397722, 2795444, 5590888, 7687471, 15374942, 30749884, 61499768]

約数ペア:

[(1, 61499768), (2, 30749884), (4, 15374942), (8, 7687471), (11, 5590888), (22, 2795444), (44, 1397722), (88, 698861), (479, 128392), (958, 64196), (1459, 42152), (1916, 32098), (2918, 21076), (3832, 16049), (5269, 11672), (5836, 10538)]