809088

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{43}}^1$

素因数の和:74

約数の個数: 96

約数和(自身を含む): 2558160

約数和(自身を除く): 1749072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 64, 84, 86, 96, 98, 112, 128, 129, 147, 168, 172, 192, 196, 224, 258, 294, 301, 336, 344, 384, 392, 448, 516, 588, 602, 672, 688, 784, 896, 903, 1032, 1176, 1204, 1344, 1376, 1568, 1806, 2064, 2107, 2352, 2408, 2688, 2752, 3136, 3612, 4128, 4214, 4704, 4816, 5504, 6272, 6321, 7224, 8256, 8428, 9408, 9632, 12642, 14448, 16512, 16856, 18816, 19264, 25284, 28896, 33712, 38528, 50568, 57792, 67424, 101136, 115584, 134848, 202272, 269696, 404544, 809088]

約数ペア:

[(1, 809088), (2, 404544), (3, 269696), (4, 202272), (6, 134848), (7, 115584), (8, 101136), (12, 67424), (14, 57792), (16, 50568), (21, 38528), (24, 33712), (28, 28896), (32, 25284), (42, 19264), (43, 18816), (48, 16856), (49, 16512), (56, 14448), (64, 12642), (84, 9632), (86, 9408), (96, 8428), (98, 8256), (112, 7224), (128, 6321), (129, 6272), (147, 5504), (168, 4816), (172, 4704), (192, 4214), (196, 4128), (224, 3612), (258, 3136), (294, 2752), (301, 2688), (336, 2408), (344, 2352), (384, 2107), (392, 2064), (448, 1806), (516, 1568), (588, 1376), (602, 1344), (672, 1204), (688, 1176), (784, 1032), (896, 903)]