71446572

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{9973}}^1$

素因数の和:10182

約数の個数: 36

約数和(自身を含む): 181526800

約数和(自身を除く): 110080228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 9973, 19946, 29919, 39892, 59838, 89757, 119676, 179514, 359028, 1984627, 3969254, 5953881, 7938508, 11907762, 17861643, 23815524, 35723286, 71446572]

約数ペア:

[(1, 71446572), (2, 35723286), (3, 23815524), (4, 17861643), (6, 11907762), (9, 7938508), (12, 5953881), (18, 3969254), (36, 1984627), (199, 359028), (398, 179514), (597, 119676), (796, 89757), (1194, 59838), (1791, 39892), (2388, 29919), (3582, 19946), (7164, 9973)]