86577486

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{997}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 178059168

約数和(自身を除く): 91481682

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 353, 706, 997, 1059, 1994, 2118, 2991, 5982, 14473, 28946, 40877, 43419, 81754, 86838, 122631, 245262, 351941, 703882, 1055823, 2111646, 14429581, 28859162, 43288743, 86577486]

約数ペア:

[(1, 86577486), (2, 43288743), (3, 28859162), (6, 14429581), (41, 2111646), (82, 1055823), (123, 703882), (246, 351941), (353, 245262), (706, 122631), (997, 86838), (1059, 81754), (1994, 43419), (2118, 40877), (2991, 28946), (5982, 14473)]