20366064

素因数分解:

$2^4\times 3^2\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 57335616

約数和(自身を除く): 36969552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 233, 466, 607, 699, 932, 1214, 1398, 1821, 1864, 2097, 2428, 2796, 3642, 3728, 4194, 4856, 5463, 5592, 7284, 8388, 9712, 10926, 11184, 14568, 16776, 21852, 29136, 33552, 43704, 87408, 141431, 282862, 424293, 565724, 848586, 1131448, 1272879, 1697172, 2262896, 2545758, 3394344, 5091516, 6788688, 10183032, 20366064]

約数ペア:

[(1, 20366064), (2, 10183032), (3, 6788688), (4, 5091516), (6, 3394344), (8, 2545758), (9, 2262896), (12, 1697172), (16, 1272879), (18, 1131448), (24, 848586), (36, 565724), (48, 424293), (72, 282862), (144, 141431), (233, 87408), (466, 43704), (607, 33552), (699, 29136), (932, 21852), (1214, 16776), (1398, 14568), (1821, 11184), (1864, 10926), (2097, 9712), (2428, 8388), (2796, 7284), (3642, 5592), (3728, 5463), (4194, 4856)]