85510878

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 173408256

約数和(自身を除く): 87897378

約数列:

[1, 2, 3, 6, 127, 254, 293, 381, 383, 586, 762, 766, 879, 1149, 1758, 2298, 37211, 48641, 74422, 97282, 111633, 112219, 145923, 223266, 224438, 291846, 336657, 673314, 14251813, 28503626, 42755439, 85510878]

約数ペア:

[(1, 85510878), (2, 42755439), (3, 28503626), (6, 14251813), (127, 673314), (254, 336657), (293, 291846), (381, 224438), (383, 223266), (586, 145923), (762, 112219), (766, 111633), (879, 97282), (1149, 74422), (1758, 48641), (2298, 37211)]