74489502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12553}}^1$

素因数の和:12624

約数の個数: 32

約数和(自身を含む): 159084288

約数和(自身を除く): 84594786

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 5934, 12553, 25106, 37659, 75318, 288719, 539779, 577438, 866157, 1079558, 1619337, 1732314, 3238674, 12414917, 24829834, 37244751, 74489502]

約数ペア:

[(1, 74489502), (2, 37244751), (3, 24829834), (6, 12414917), (23, 3238674), (43, 1732314), (46, 1619337), (69, 1079558), (86, 866157), (129, 577438), (138, 539779), (258, 288719), (989, 75318), (1978, 37659), (2967, 25106), (5934, 12553)]