79213568

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 88

約数和(自身を含む): 185900352

約数和(自身を除く): 106686784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 257, 301, 344, 448, 512, 514, 602, 688, 896, 1024, 1028, 1204, 1376, 1792, 1799, 2056, 2408, 2752, 3584, 3598, 4112, 4816, 5504, 7168, 7196, 8224, 9632, 11008, 11051, 14392, 16448, 19264, 22016, 22102, 28784, 32896, 38528, 44032, 44204, 57568, 65792, 77056, 77357, 88408, 115136, 131584, 154112, 154714, 176816, 230272, 263168, 308224, 309428, 353632, 460544, 618856, 707264, 921088, 1237712, 1414528, 1842176, 2475424, 2829056, 4950848, 5658112, 9901696, 11316224, 19803392, 39606784, 79213568]

約数ペア:

[(1, 79213568), (2, 39606784), (4, 19803392), (7, 11316224), (8, 9901696), (14, 5658112), (16, 4950848), (28, 2829056), (32, 2475424), (43, 1842176), (56, 1414528), (64, 1237712), (86, 921088), (112, 707264), (128, 618856), (172, 460544), (224, 353632), (256, 309428), (257, 308224), (301, 263168), (344, 230272), (448, 176816), (512, 154714), (514, 154112), (602, 131584), (688, 115136), (896, 88408), (1024, 77357), (1028, 77056), (1204, 65792), (1376, 57568), (1792, 44204), (1799, 44032), (2056, 38528), (2408, 32896), (2752, 28784), (3584, 22102), (3598, 22016), (4112, 19264), (4816, 16448), (5504, 14392), (7168, 11051), (7196, 11008), (8224, 9632)]