74654642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 47273038

約数列:

[1, 2, 23, 29, 46, 58, 191, 293, 382, 586, 667, 1334, 4393, 5539, 6739, 8497, 8786, 11078, 13478, 16994, 55963, 111926, 127397, 195431, 254794, 390862, 1287149, 1622927, 2574298, 3245854, 37327321, 74654642]

約数ペア:

[(1, 74654642), (2, 37327321), (23, 3245854), (29, 2574298), (46, 1622927), (58, 1287149), (191, 390862), (293, 254794), (382, 195431), (586, 127397), (667, 111926), (1334, 55963), (4393, 16994), (5539, 13478), (6739, 11078), (8497, 8786)]