47184214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 95178240

約数和(自身を除く): 47994026

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 67, 77, 119, 134, 154, 187, 238, 269, 374, 469, 538, 737, 938, 1139, 1309, 1474, 1883, 2278, 2618, 2959, 3766, 4573, 5159, 5918, 7973, 9146, 10318, 12529, 15946, 18023, 20713, 25058, 32011, 36046, 41426, 50303, 64022, 87703, 100606, 126161, 175406, 198253, 252322, 306391, 352121, 396506, 612782, 704242, 1387771, 2144737, 2775542, 3370301, 4289474, 6740602, 23592107, 47184214]

約数ペア:

[(1, 47184214), (2, 23592107), (7, 6740602), (11, 4289474), (14, 3370301), (17, 2775542), (22, 2144737), (34, 1387771), (67, 704242), (77, 612782), (119, 396506), (134, 352121), (154, 306391), (187, 252322), (238, 198253), (269, 175406), (374, 126161), (469, 100606), (538, 87703), (737, 64022), (938, 50303), (1139, 41426), (1309, 36046), (1474, 32011), (1883, 25058), (2278, 20713), (2618, 18023), (2959, 15946), (3766, 12529), (4573, 10318), (5159, 9146), (5918, 7973)]