76309262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 47166706

約数列:

[1, 2, 23, 43, 46, 86, 173, 223, 346, 446, 989, 1978, 3979, 5129, 7439, 7958, 9589, 10258, 14878, 19178, 38579, 77158, 171097, 220547, 342194, 441094, 887317, 1658897, 1774634, 3317794, 38154631, 76309262]

約数ペア:

[(1, 76309262), (2, 38154631), (23, 3317794), (43, 1774634), (46, 1658897), (86, 887317), (173, 441094), (223, 342194), (346, 220547), (446, 171097), (989, 77158), (1978, 38579), (3979, 19178), (5129, 14878), (7439, 10258), (7958, 9589)]