8550066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 20901888

約数和(自身を除く): 12351822

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 53, 69, 106, 138, 159, 161, 167, 318, 322, 334, 371, 483, 501, 742, 966, 1002, 1113, 1169, 1219, 2226, 2338, 2438, 3507, 3657, 3841, 7014, 7314, 7682, 8533, 8851, 11523, 17066, 17702, 23046, 25599, 26553, 26887, 51198, 53106, 53774, 61957, 80661, 123914, 161322, 185871, 203573, 371742, 407146, 610719, 1221438, 1425011, 2850022, 4275033, 8550066]

約数ペア:

[(1, 8550066), (2, 4275033), (3, 2850022), (6, 1425011), (7, 1221438), (14, 610719), (21, 407146), (23, 371742), (42, 203573), (46, 185871), (53, 161322), (69, 123914), (106, 80661), (138, 61957), (159, 53774), (161, 53106), (167, 51198), (318, 26887), (322, 26553), (334, 25599), (371, 23046), (483, 17702), (501, 17066), (742, 11523), (966, 8851), (1002, 8533), (1113, 7682), (1169, 7314), (1219, 7014), (2226, 3841), (2338, 3657), (2438, 3507)]