8388792

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 23673600

約数和(自身を除く): 15284808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 547, 568, 639, 852, 1094, 1278, 1641, 1704, 1917, 2188, 2556, 3282, 3834, 4376, 4923, 5112, 6564, 7668, 9846, 13128, 14769, 15336, 19692, 29538, 38837, 39384, 59076, 77674, 116511, 118152, 155348, 233022, 310696, 349533, 466044, 699066, 932088, 1048599, 1398132, 2097198, 2796264, 4194396, 8388792]

約数ペア:

[(1, 8388792), (2, 4194396), (3, 2796264), (4, 2097198), (6, 1398132), (8, 1048599), (9, 932088), (12, 699066), (18, 466044), (24, 349533), (27, 310696), (36, 233022), (54, 155348), (71, 118152), (72, 116511), (108, 77674), (142, 59076), (213, 39384), (216, 38837), (284, 29538), (426, 19692), (547, 15336), (568, 14769), (639, 13128), (852, 9846), (1094, 7668), (1278, 6564), (1641, 5112), (1704, 4923), (1917, 4376), (2188, 3834), (2556, 3282)]