7168854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 18247680

約数和(自身を除く): 11078826

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 263, 354, 413, 462, 526, 649, 789, 826, 1239, 1298, 1578, 1841, 1947, 2478, 2893, 3682, 3894, 4543, 5523, 5786, 8679, 9086, 11046, 13629, 15517, 17358, 20251, 27258, 31034, 40502, 46551, 60753, 93102, 108619, 121506, 170687, 217238, 325857, 341374, 512061, 651714, 1024122, 1194809, 2389618, 3584427, 7168854]

約数ペア:

[(1, 7168854), (2, 3584427), (3, 2389618), (6, 1194809), (7, 1024122), (11, 651714), (14, 512061), (21, 341374), (22, 325857), (33, 217238), (42, 170687), (59, 121506), (66, 108619), (77, 93102), (118, 60753), (154, 46551), (177, 40502), (231, 31034), (263, 27258), (354, 20251), (413, 17358), (462, 15517), (526, 13629), (649, 11046), (789, 9086), (826, 8679), (1239, 5786), (1298, 5523), (1578, 4543), (1841, 3894), (1947, 3682), (2478, 2893)]