124621064

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{769}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 114879736

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 431, 769, 862, 1538, 1724, 3076, 3448, 6152, 20257, 36143, 40514, 72286, 81028, 144572, 162056, 289144, 331439, 662878, 1325756, 2651512, 15577633, 31155266, 62310532, 124621064]

約数ペア:

[(1, 124621064), (2, 62310532), (4, 31155266), (8, 15577633), (47, 2651512), (94, 1325756), (188, 662878), (376, 331439), (431, 289144), (769, 162056), (862, 144572), (1538, 81028), (1724, 72286), (3076, 40514), (3448, 36143), (6152, 20257)]