86417568

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1571}}^1$

素因数の和:1778

約数の個数: 72

約数和(自身を含む): 247193856

約数和(自身を除く): 160776288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1571, 1719, 2292, 3056, 3142, 3438, 4584, 4713, 6112, 6284, 6876, 9168, 9426, 12568, 13752, 14139, 18336, 18852, 25136, 27504, 28278, 37704, 50272, 55008, 56556, 75408, 113112, 150816, 226224, 300061, 452448, 600122, 900183, 1200244, 1800366, 2400488, 2700549, 3600732, 4800976, 5401098, 7201464, 9601952, 10802196, 14402928, 21604392, 28805856, 43208784, 86417568]

約数ペア:

[(1, 86417568), (2, 43208784), (3, 28805856), (4, 21604392), (6, 14402928), (8, 10802196), (9, 9601952), (12, 7201464), (16, 5401098), (18, 4800976), (24, 3600732), (32, 2700549), (36, 2400488), (48, 1800366), (72, 1200244), (96, 900183), (144, 600122), (191, 452448), (288, 300061), (382, 226224), (573, 150816), (764, 113112), (1146, 75408), (1528, 56556), (1571, 55008), (1719, 50272), (2292, 37704), (3056, 28278), (3142, 27504), (3438, 25136), (4584, 18852), (4713, 18336), (6112, 14139), (6284, 13752), (6876, 12568), (9168, 9426)]