845748

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 2257920

約数和(自身を除く): 1412172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 191, 246, 369, 382, 492, 573, 738, 764, 1107, 1146, 1476, 1719, 2214, 2292, 3438, 4428, 5157, 6876, 7831, 10314, 15662, 20628, 23493, 31324, 46986, 70479, 93972, 140958, 211437, 281916, 422874, 845748]

約数ペア:

[(1, 845748), (2, 422874), (3, 281916), (4, 211437), (6, 140958), (9, 93972), (12, 70479), (18, 46986), (27, 31324), (36, 23493), (41, 20628), (54, 15662), (82, 10314), (108, 7831), (123, 6876), (164, 5157), (191, 4428), (246, 3438), (369, 2292), (382, 2214), (492, 1719), (573, 1476), (738, 1146), (764, 1107)]