81249438

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 167480352

約数和(自身を除く): 86230914

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 3041, 4453, 6082, 8906, 9123, 13359, 18246, 26718, 185501, 221993, 371002, 443986, 556503, 665979, 1113006, 1331958, 13541573, 27083146, 40624719, 81249438]

約数ペア:

[(1, 81249438), (2, 40624719), (3, 27083146), (6, 13541573), (61, 1331958), (73, 1113006), (122, 665979), (146, 556503), (183, 443986), (219, 371002), (366, 221993), (438, 185501), (3041, 26718), (4453, 18246), (6082, 13359), (8906, 9123)]