77069552

素因数分解:

$2^4\times 7^2\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:718

約数の個数: 60

約数和(自身を含む): 174933000

約数和(自身を除く): 97863448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 197, 392, 394, 499, 784, 788, 998, 1379, 1576, 1996, 2758, 3152, 3493, 3992, 5516, 6986, 7984, 9653, 11032, 13972, 19306, 22064, 24451, 27944, 38612, 48902, 55888, 77224, 97804, 98303, 154448, 195608, 196606, 391216, 393212, 688121, 786424, 1376242, 1572848, 2752484, 4816847, 5504968, 9633694, 11009936, 19267388, 38534776, 77069552]

約数ペア:

[(1, 77069552), (2, 38534776), (4, 19267388), (7, 11009936), (8, 9633694), (14, 5504968), (16, 4816847), (28, 2752484), (49, 1572848), (56, 1376242), (98, 786424), (112, 688121), (196, 393212), (197, 391216), (392, 196606), (394, 195608), (499, 154448), (784, 98303), (788, 97804), (998, 77224), (1379, 55888), (1576, 48902), (1996, 38612), (2758, 27944), (3152, 24451), (3493, 22064), (3992, 19306), (5516, 13972), (6986, 11032), (7984, 9653)]