78288896

素因数分解:

$2^{11}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 184504320

約数和(自身を除く): 106215424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 127, 128, 172, 224, 254, 256, 301, 344, 448, 508, 512, 602, 688, 889, 896, 1016, 1024, 1204, 1376, 1778, 1792, 2032, 2048, 2408, 2752, 3556, 3584, 4064, 4816, 5461, 5504, 7112, 7168, 8128, 9632, 10922, 11008, 14224, 14336, 16256, 19264, 21844, 22016, 28448, 32512, 38227, 38528, 43688, 44032, 56896, 65024, 76454, 77056, 87376, 88064, 113792, 130048, 152908, 154112, 174752, 227584, 260096, 305816, 308224, 349504, 455168, 611632, 616448, 699008, 910336, 1223264, 1398016, 1820672, 2446528, 2796032, 4893056, 5592064, 9786112, 11184128, 19572224, 39144448, 78288896]

約数ペア:

[(1, 78288896), (2, 39144448), (4, 19572224), (7, 11184128), (8, 9786112), (14, 5592064), (16, 4893056), (28, 2796032), (32, 2446528), (43, 1820672), (56, 1398016), (64, 1223264), (86, 910336), (112, 699008), (127, 616448), (128, 611632), (172, 455168), (224, 349504), (254, 308224), (256, 305816), (301, 260096), (344, 227584), (448, 174752), (508, 154112), (512, 152908), (602, 130048), (688, 113792), (889, 88064), (896, 87376), (1016, 77056), (1024, 76454), (1204, 65024), (1376, 56896), (1778, 44032), (1792, 43688), (2032, 38528), (2048, 38227), (2408, 32512), (2752, 28448), (3556, 22016), (3584, 21844), (4064, 19264), (4816, 16256), (5461, 14336), (5504, 14224), (7112, 11008), (7168, 10922), (8128, 9632)]