74304628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19699}}^1$

素因数の和:19767

約数の個数: 24

約数和(自身を含む): 139003200

約数和(自身を除く): 64698572

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 19699, 39398, 78796, 453077, 807659, 906154, 1615318, 1812308, 3230636, 18576157, 37152314, 74304628]

約数ペア:

[(1, 74304628), (2, 37152314), (4, 18576157), (23, 3230636), (41, 1812308), (46, 1615318), (82, 906154), (92, 807659), (164, 453077), (943, 78796), (1886, 39398), (3772, 19699)]