858054168

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{24371}}^1$

素因数の和:24549

約数の個数: 64

約数和(自身を含む): 2398204800

約数和(自身を除く): 1540150632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5868, 8802, 11736, 17604, 24371, 35208, 48742, 73113, 97484, 146226, 194968, 219339, 292452, 438678, 584904, 658017, 877356, 1316034, 1754712, 2632068, 3972473, 5264136, 7944946, 11917419, 15889892, 23834838, 31779784, 35752257, 47669676, 71504514, 95339352, 107256771, 143009028, 214513542, 286018056, 429027084, 858054168]

約数ペア:

[(1, 858054168), (2, 429027084), (3, 286018056), (4, 214513542), (6, 143009028), (8, 107256771), (9, 95339352), (12, 71504514), (18, 47669676), (24, 35752257), (27, 31779784), (36, 23834838), (54, 15889892), (72, 11917419), (108, 7944946), (163, 5264136), (216, 3972473), (326, 2632068), (489, 1754712), (652, 1316034), (978, 877356), (1304, 658017), (1467, 584904), (1956, 438678), (2934, 292452), (3912, 219339), (4401, 194968), (5868, 146226), (8802, 97484), (11736, 73113), (17604, 48742), (24371, 35208)]