70186912

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 146361600

約数和(自身を除く): 76174688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 241, 304, 479, 482, 608, 958, 964, 1916, 1928, 3832, 3856, 4579, 7664, 7712, 9101, 9158, 15328, 18202, 18316, 36404, 36632, 72808, 73264, 115439, 145616, 146528, 230878, 291232, 461756, 923512, 1847024, 2193341, 3694048, 4386682, 8773364, 17546728, 35093456, 70186912]

約数ペア:

[(1, 70186912), (2, 35093456), (4, 17546728), (8, 8773364), (16, 4386682), (19, 3694048), (32, 2193341), (38, 1847024), (76, 923512), (152, 461756), (241, 291232), (304, 230878), (479, 146528), (482, 145616), (608, 115439), (958, 73264), (964, 72808), (1916, 36632), (1928, 36404), (3832, 18316), (3856, 18202), (4579, 15328), (7664, 9158), (7712, 9101)]