80306712

素因数分解:

$2^3\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4787}}^1$

素因数の和:5032

約数の個数: 48

約数和(自身を含む): 218476440

約数和(自身を除く): 138169728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 233, 466, 699, 932, 1398, 1864, 2097, 2796, 4194, 4787, 5592, 8388, 9574, 14361, 16776, 19148, 28722, 38296, 43083, 57444, 86166, 114888, 172332, 344664, 1115371, 2230742, 3346113, 4461484, 6692226, 8922968, 10038339, 13384452, 20076678, 26768904, 40153356, 80306712]

約数ペア:

[(1, 80306712), (2, 40153356), (3, 26768904), (4, 20076678), (6, 13384452), (8, 10038339), (9, 8922968), (12, 6692226), (18, 4461484), (24, 3346113), (36, 2230742), (72, 1115371), (233, 344664), (466, 172332), (699, 114888), (932, 86166), (1398, 57444), (1864, 43083), (2097, 38296), (2796, 28722), (4194, 19148), (4787, 16776), (5592, 14361), (8388, 9574)]