74358424

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1973}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 159657120

約数和(自身を除く): 85298696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 1973, 2692, 3946, 4711, 5384, 7892, 9422, 13811, 15784, 18844, 27622, 37688, 55244, 110488, 1327829, 2655658, 5311316, 9294803, 10622632, 18589606, 37179212, 74358424]

約数ペア:

[(1, 74358424), (2, 37179212), (4, 18589606), (7, 10622632), (8, 9294803), (14, 5311316), (28, 2655658), (56, 1327829), (673, 110488), (1346, 55244), (1973, 37688), (2692, 27622), (3946, 18844), (4711, 15784), (5384, 13811), (7892, 9422)]