78124554

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{85103}}^1$

素因数の和:85131

約数の個数: 32

約数和(自身を含む): 183824640

約数和(自身を除く): 105700086

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 85103, 170206, 255309, 510618, 765927, 1446751, 1531854, 2297781, 2893502, 4340253, 4595562, 8680506, 13020759, 26041518, 39062277, 78124554]

約数ペア:

[(1, 78124554), (2, 39062277), (3, 26041518), (6, 13020759), (9, 8680506), (17, 4595562), (18, 4340253), (27, 2893502), (34, 2297781), (51, 1531854), (54, 1446751), (102, 765927), (153, 510618), (306, 255309), (459, 170206), (918, 85103)]