79804432

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{94109}}^1$

素因数の和:94170

約数の個数: 20

約数和(自身を含む): 157540140

約数和(自身を除く): 77735708

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 94109, 188218, 376436, 752872, 1505744, 4987777, 9975554, 19951108, 39902216, 79804432]

約数ペア:

[(1, 79804432), (2, 39902216), (4, 19951108), (8, 9975554), (16, 4987777), (53, 1505744), (106, 752872), (212, 376436), (424, 188218), (848, 94109)]