77717504

素因数分解:

$2^{13}\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 56

約数和(自身を含む): 159242760

約数和(自身を除く): 81525256

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 179, 212, 256, 358, 424, 512, 716, 848, 1024, 1432, 1696, 2048, 2864, 3392, 4096, 5728, 6784, 8192, 9487, 11456, 13568, 18974, 22912, 27136, 37948, 45824, 54272, 75896, 91648, 108544, 151792, 183296, 217088, 303584, 366592, 434176, 607168, 733184, 1214336, 1466368, 2428672, 4857344, 9714688, 19429376, 38858752, 77717504]

約数ペア:

[(1, 77717504), (2, 38858752), (4, 19429376), (8, 9714688), (16, 4857344), (32, 2428672), (53, 1466368), (64, 1214336), (106, 733184), (128, 607168), (179, 434176), (212, 366592), (256, 303584), (358, 217088), (424, 183296), (512, 151792), (716, 108544), (848, 91648), (1024, 75896), (1432, 54272), (1696, 45824), (2048, 37948), (2864, 27136), (3392, 22912), (4096, 18974), (5728, 13568), (6784, 11456), (8192, 9487)]