71657622

素因数分解:

$2^1\times 3^4\times {\mathrm{631}}^1\times {\mathrm{701}}^1$

素因数の和:1346

約数の個数: 40

約数和(自身を含む): 161050032

約数和(自身を除く): 89392410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 631, 701, 1262, 1402, 1893, 2103, 3786, 4206, 5679, 6309, 11358, 12618, 17037, 18927, 34074, 37854, 51111, 56781, 102222, 113562, 442331, 884662, 1326993, 2653986, 3980979, 7961958, 11942937, 23885874, 35828811, 71657622]

約数ペア:

[(1, 71657622), (2, 35828811), (3, 23885874), (6, 11942937), (9, 7961958), (18, 3980979), (27, 2653986), (54, 1326993), (81, 884662), (162, 442331), (631, 113562), (701, 102222), (1262, 56781), (1402, 51111), (1893, 37854), (2103, 34074), (3786, 18927), (4206, 17037), (5679, 12618), (6309, 11358)]