66696258

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 137712960

約数和(自身を除く): 71016702

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 1979, 3958, 5617, 5937, 11234, 11874, 16851, 33702, 81139, 162278, 243417, 271123, 486834, 542246, 813369, 1626738, 11116043, 22232086, 33348129, 66696258]

約数ペア:

[(1, 66696258), (2, 33348129), (3, 22232086), (6, 11116043), (41, 1626738), (82, 813369), (123, 542246), (137, 486834), (246, 271123), (274, 243417), (411, 162278), (822, 81139), (1979, 33702), (3958, 16851), (5617, 11874), (5937, 11234)]