70068138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3907}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 165730464

約数和(自身を除く): 95662326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 3907, 5978, 7814, 8967, 11721, 17934, 23442, 27349, 54698, 82047, 164094, 191443, 238327, 382886, 476654, 574329, 714981, 1148658, 1429962, 1668289, 3336578, 5004867, 10009734, 11678023, 23356046, 35034069, 70068138]

約数ペア:

[(1, 70068138), (2, 35034069), (3, 23356046), (6, 11678023), (7, 10009734), (14, 5004867), (21, 3336578), (42, 1668289), (49, 1429962), (61, 1148658), (98, 714981), (122, 574329), (147, 476654), (183, 382886), (294, 238327), (366, 191443), (427, 164094), (854, 82047), (1281, 54698), (2562, 27349), (2989, 23442), (3907, 17934), (5978, 11721), (7814, 8967)]