27434579104

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{44809}}^1$

素因数の和:44910

約数の個数: 72

約数和(自身を含む): 58081019220

約数和(自身を除く): 30646440116

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 361, 424, 608, 722, 848, 1007, 1444, 1696, 2014, 2888, 4028, 5776, 8056, 11552, 16112, 19133, 32224, 38266, 44809, 76532, 89618, 153064, 179236, 306128, 358472, 612256, 716944, 851371, 1433888, 1702742, 2374877, 3405484, 4749754, 6810968, 9499508, 13621936, 16176049, 18999016, 27243872, 32352098, 37998032, 45122663, 64704196, 75996064, 90245326, 129408392, 180490652, 258816784, 360981304, 517633568, 721962608, 857330597, 1443925216, 1714661194, 3429322388, 6858644776, 13717289552, 27434579104]

約数ペア:

[(1, 27434579104), (2, 13717289552), (4, 6858644776), (8, 3429322388), (16, 1714661194), (19, 1443925216), (32, 857330597), (38, 721962608), (53, 517633568), (76, 360981304), (106, 258816784), (152, 180490652), (212, 129408392), (304, 90245326), (361, 75996064), (424, 64704196), (608, 45122663), (722, 37998032), (848, 32352098), (1007, 27243872), (1444, 18999016), (1696, 16176049), (2014, 13621936), (2888, 9499508), (4028, 6810968), (5776, 4749754), (8056, 3405484), (11552, 2374877), (16112, 1702742), (19133, 1433888), (32224, 851371), (38266, 716944), (44809, 612256), (76532, 358472), (89618, 306128), (153064, 179236)]