77391312

素因数分解:

$2^4\times 3^1\times {\mathrm{1612319}}^1$

素因数の和:1612330

約数の個数: 20

約数和(自身を含む): 199927680

約数和(自身を除く): 122536368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1612319, 3224638, 4836957, 6449276, 9673914, 12898552, 19347828, 25797104, 38695656, 77391312]

約数ペア:

[(1, 77391312), (2, 38695656), (3, 25797104), (4, 19347828), (6, 12898552), (8, 9673914), (12, 6449276), (16, 4836957), (24, 3224638), (48, 1612319)]