90732712

素因数分解:

$2^3\times 7^2\times {\mathrm{231461}}^1$

素因数の和:231481

約数の個数: 24

約数和(自身を含む): 197900010

約数和(自身を除く): 107167298

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 231461, 462922, 925844, 1620227, 1851688, 3240454, 6480908, 11341589, 12961816, 22683178, 45366356, 90732712]

約数ペア:

[(1, 90732712), (2, 45366356), (4, 22683178), (7, 12961816), (8, 11341589), (14, 6480908), (28, 3240454), (49, 1851688), (56, 1620227), (98, 925844), (196, 462922), (392, 231461)]