77242048

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:641

約数の個数: 56

約数和(自身を含む): 166164768

約数和(自身を除く): 88922720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 263, 353, 416, 526, 706, 832, 1052, 1412, 2104, 2824, 3419, 4208, 4589, 5648, 6838, 8416, 9178, 11296, 13676, 16832, 18356, 22592, 27352, 36712, 54704, 73424, 92839, 109408, 146848, 185678, 218816, 293696, 371356, 742712, 1206907, 1485424, 2413814, 2970848, 4827628, 5941696, 9655256, 19310512, 38621024, 77242048]

約数ペア:

[(1, 77242048), (2, 38621024), (4, 19310512), (8, 9655256), (13, 5941696), (16, 4827628), (26, 2970848), (32, 2413814), (52, 1485424), (64, 1206907), (104, 742712), (208, 371356), (263, 293696), (353, 218816), (416, 185678), (526, 146848), (706, 109408), (832, 92839), (1052, 73424), (1412, 54704), (2104, 36712), (2824, 27352), (3419, 22592), (4208, 18356), (4589, 16832), (5648, 13676), (6838, 11296), (8416, 9178)]