86210290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{743}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 159739776

約数和(自身を除く): 73529486

約数列:

[1, 2, 5, 10, 41, 82, 205, 283, 410, 566, 743, 1415, 1486, 2830, 3715, 7430, 11603, 23206, 30463, 58015, 60926, 116030, 152315, 210269, 304630, 420538, 1051345, 2102690, 8621029, 17242058, 43105145, 86210290]

約数ペア:

[(1, 86210290), (2, 43105145), (5, 17242058), (10, 8621029), (41, 2102690), (82, 1051345), (205, 420538), (283, 304630), (410, 210269), (566, 152315), (743, 116030), (1415, 60926), (1486, 58015), (2830, 30463), (3715, 23206), (7430, 11603)]