77642751104

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{44533}}^1$

素因数の和:44857

約数の個数: 64

約数和(自身を含む): 158214160440

約数和(自身を除く): 80571409336

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 257, 424, 514, 848, 1028, 1696, 2056, 3392, 4112, 6784, 8224, 13621, 16448, 27242, 32896, 44533, 54484, 89066, 108968, 178132, 217936, 356264, 435872, 712528, 871744, 1425056, 1743488, 2360249, 2850112, 4720498, 5700224, 9440996, 11444981, 18881992, 22889962, 37763984, 45779924, 75527968, 91559848, 151055936, 183119696, 302111872, 366239392, 606583993, 732478784, 1213167986, 1464957568, 2426335972, 4852671944, 9705343888, 19410687776, 38821375552, 77642751104]

約数ペア:

[(1, 77642751104), (2, 38821375552), (4, 19410687776), (8, 9705343888), (16, 4852671944), (32, 2426335972), (53, 1464957568), (64, 1213167986), (106, 732478784), (128, 606583993), (212, 366239392), (257, 302111872), (424, 183119696), (514, 151055936), (848, 91559848), (1028, 75527968), (1696, 45779924), (2056, 37763984), (3392, 22889962), (4112, 18881992), (6784, 11444981), (8224, 9440996), (13621, 5700224), (16448, 4720498), (27242, 2850112), (32896, 2360249), (44533, 1743488), (54484, 1425056), (89066, 871744), (108968, 712528), (178132, 435872), (217936, 356264)]