56905856

素因数分解:

$2^7\times 7^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 135582480

約数和(自身を除く): 78676624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 211, 224, 301, 344, 392, 422, 448, 602, 688, 784, 844, 896, 1204, 1376, 1477, 1568, 1688, 2107, 2408, 2752, 2954, 3136, 3376, 4214, 4816, 5504, 5908, 6272, 6752, 8428, 9073, 9632, 10339, 11816, 13504, 16856, 18146, 19264, 20678, 23632, 27008, 33712, 36292, 38528, 41356, 47264, 63511, 67424, 72584, 82712, 94528, 127022, 134848, 145168, 165424, 189056, 254044, 269696, 290336, 330848, 444577, 508088, 580672, 661696, 889154, 1016176, 1161344, 1323392, 1778308, 2032352, 3556616, 4064704, 7113232, 8129408, 14226464, 28452928, 56905856]

約数ペア:

[(1, 56905856), (2, 28452928), (4, 14226464), (7, 8129408), (8, 7113232), (14, 4064704), (16, 3556616), (28, 2032352), (32, 1778308), (43, 1323392), (49, 1161344), (56, 1016176), (64, 889154), (86, 661696), (98, 580672), (112, 508088), (128, 444577), (172, 330848), (196, 290336), (211, 269696), (224, 254044), (301, 189056), (344, 165424), (392, 145168), (422, 134848), (448, 127022), (602, 94528), (688, 82712), (784, 72584), (844, 67424), (896, 63511), (1204, 47264), (1376, 41356), (1477, 38528), (1568, 36292), (1688, 33712), (2107, 27008), (2408, 23632), (2752, 20678), (2954, 19264), (3136, 18146), (3376, 16856), (4214, 13504), (4816, 11816), (5504, 10339), (5908, 9632), (6272, 9073), (6752, 8428)]