147368736

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7207}}^1$

素因数の和:7294

約数の個数: 72

約数和(自身を含む): 425041344

約数和(自身を除く): 277672608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 7207, 10224, 14414, 20448, 21621, 28828, 43242, 57656, 64863, 86484, 115312, 129726, 172968, 230624, 259452, 345936, 511697, 518904, 691872, 1023394, 1037808, 1535091, 2046788, 2075616, 3070182, 4093576, 4605273, 6140364, 8187152, 9210546, 12280728, 16374304, 18421092, 24561456, 36842184, 49122912, 73684368, 147368736]

約数ペア:

[(1, 147368736), (2, 73684368), (3, 49122912), (4, 36842184), (6, 24561456), (8, 18421092), (9, 16374304), (12, 12280728), (16, 9210546), (18, 8187152), (24, 6140364), (32, 4605273), (36, 4093576), (48, 3070182), (71, 2075616), (72, 2046788), (96, 1535091), (142, 1037808), (144, 1023394), (213, 691872), (284, 518904), (288, 511697), (426, 345936), (568, 259452), (639, 230624), (852, 172968), (1136, 129726), (1278, 115312), (1704, 86484), (2272, 64863), (2556, 57656), (3408, 43242), (5112, 28828), (6816, 21621), (7207, 20448), (10224, 14414)]