26271846

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 58844448

約数和(自身を除く): 32572602

約数列:

[1, 2, 3, 6, 9, 18, 61, 71, 122, 142, 183, 213, 337, 366, 426, 549, 639, 674, 1011, 1098, 1278, 2022, 3033, 4331, 6066, 8662, 12993, 20557, 23927, 25986, 38979, 41114, 47854, 61671, 71781, 77958, 123342, 143562, 185013, 215343, 370026, 430686, 1459547, 2919094, 4378641, 8757282, 13135923, 26271846]

約数ペア:

[(1, 26271846), (2, 13135923), (3, 8757282), (6, 4378641), (9, 2919094), (18, 1459547), (61, 430686), (71, 370026), (122, 215343), (142, 185013), (183, 143562), (213, 123342), (337, 77958), (366, 71781), (426, 61671), (549, 47854), (639, 41114), (674, 38979), (1011, 25986), (1098, 23927), (1278, 20557), (2022, 12993), (3033, 8662), (4331, 6066)]