70394368

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 80

約数和(自身を含む): 159096960

約数和(自身を除く): 88702592

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 319, 352, 431, 464, 512, 638, 704, 862, 928, 1276, 1408, 1724, 1856, 2552, 2816, 3448, 3712, 4741, 5104, 5632, 6896, 7424, 9482, 10208, 12499, 13792, 14848, 18964, 20416, 24998, 27584, 37928, 40832, 49996, 55168, 75856, 81664, 99992, 110336, 137489, 151712, 163328, 199984, 220672, 274978, 303424, 399968, 549956, 606848, 799936, 1099912, 1213696, 1599872, 2199824, 2427392, 3199744, 4399648, 6399488, 8799296, 17598592, 35197184, 70394368]

約数ペア:

[(1, 70394368), (2, 35197184), (4, 17598592), (8, 8799296), (11, 6399488), (16, 4399648), (22, 3199744), (29, 2427392), (32, 2199824), (44, 1599872), (58, 1213696), (64, 1099912), (88, 799936), (116, 606848), (128, 549956), (176, 399968), (232, 303424), (256, 274978), (319, 220672), (352, 199984), (431, 163328), (464, 151712), (512, 137489), (638, 110336), (704, 99992), (862, 81664), (928, 75856), (1276, 55168), (1408, 49996), (1724, 40832), (1856, 37928), (2552, 27584), (2816, 24998), (3448, 20416), (3712, 18964), (4741, 14848), (5104, 13792), (5632, 12499), (6896, 10208), (7424, 9482)]