78113568

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62591}}^1$

素因数の和:62617

約数の個数: 48

約数和(自身を含む): 220824576

約数和(自身を除く): 142711008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 62591, 125182, 187773, 250364, 375546, 500728, 751092, 813683, 1001456, 1502184, 1627366, 2002912, 2441049, 3004368, 3254732, 4882098, 6008736, 6509464, 9764196, 13018928, 19528392, 26037856, 39056784, 78113568]

約数ペア:

[(1, 78113568), (2, 39056784), (3, 26037856), (4, 19528392), (6, 13018928), (8, 9764196), (12, 6509464), (13, 6008736), (16, 4882098), (24, 3254732), (26, 3004368), (32, 2441049), (39, 2002912), (48, 1627366), (52, 1502184), (78, 1001456), (96, 813683), (104, 751092), (156, 500728), (208, 375546), (312, 250364), (416, 187773), (624, 125182), (1248, 62591)]