38843874

素因数分解:

$2^1\times 3^4\times {\mathrm{347}}^1\times {\mathrm{691}}^1$

素因数の和:1052

約数の個数: 40

約数和(自身を含む): 87416208

約数和(自身を除く): 48572334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 347, 691, 694, 1041, 1382, 2073, 2082, 3123, 4146, 6219, 6246, 9369, 12438, 18657, 18738, 28107, 37314, 55971, 56214, 111942, 239777, 479554, 719331, 1438662, 2157993, 4315986, 6473979, 12947958, 19421937, 38843874]

約数ペア:

[(1, 38843874), (2, 19421937), (3, 12947958), (6, 6473979), (9, 4315986), (18, 2157993), (27, 1438662), (54, 719331), (81, 479554), (162, 239777), (347, 111942), (691, 56214), (694, 55971), (1041, 37314), (1382, 28107), (2073, 18738), (2082, 18657), (3123, 12438), (4146, 9369), (6219, 6246)]