79239904

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{27823}}^1$

素因数の和:27922

約数の個数: 24

約数和(自身を含む): 157762080

約数和(自身を除く): 78522176

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 27823, 55646, 111292, 222584, 445168, 890336, 2476247, 4952494, 9904988, 19809976, 39619952, 79239904]

約数ペア:

[(1, 79239904), (2, 39619952), (4, 19809976), (8, 9904988), (16, 4952494), (32, 2476247), (89, 890336), (178, 445168), (356, 222584), (712, 111292), (1424, 55646), (2848, 27823)]