1966824

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 5428800

約数和(自身を除く): 3461976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 463, 472, 531, 708, 926, 1062, 1389, 1416, 1852, 2124, 2778, 3704, 4167, 4248, 5556, 8334, 11112, 16668, 27317, 33336, 54634, 81951, 109268, 163902, 218536, 245853, 327804, 491706, 655608, 983412, 1966824]

約数ペア:

[(1, 1966824), (2, 983412), (3, 655608), (4, 491706), (6, 327804), (8, 245853), (9, 218536), (12, 163902), (18, 109268), (24, 81951), (36, 54634), (59, 33336), (72, 27317), (118, 16668), (177, 11112), (236, 8334), (354, 5556), (463, 4248), (472, 4167), (531, 3704), (708, 2778), (926, 2124), (1062, 1852), (1389, 1416)]