78339632

素因数分解:

$2^4\times 7^2\times {\mathrm{99923}}^1$

素因数の和:99945

約数の個数: 30

約数和(自身を含む): 176565708

約数和(自身を除く): 98226076

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 99923, 199846, 399692, 699461, 799384, 1398922, 1598768, 2797844, 4896227, 5595688, 9792454, 11191376, 19584908, 39169816, 78339632]

約数ペア:

[(1, 78339632), (2, 39169816), (4, 19584908), (7, 11191376), (8, 9792454), (14, 5595688), (16, 4896227), (28, 2797844), (49, 1598768), (56, 1398922), (98, 799384), (112, 699461), (196, 399692), (392, 199846), (784, 99923)]