79722688

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 164957760

約数和(自身を除く): 85235072

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 344, 472, 491, 688, 944, 982, 1376, 1888, 1964, 2537, 2752, 3776, 3928, 5074, 7856, 10148, 15712, 20296, 21113, 28969, 31424, 40592, 42226, 57938, 81184, 84452, 115876, 162368, 168904, 231752, 337808, 463504, 675616, 927008, 1245667, 1351232, 1854016, 2491334, 4982668, 9965336, 19930672, 39861344, 79722688]

約数ペア:

[(1, 79722688), (2, 39861344), (4, 19930672), (8, 9965336), (16, 4982668), (32, 2491334), (43, 1854016), (59, 1351232), (64, 1245667), (86, 927008), (118, 675616), (172, 463504), (236, 337808), (344, 231752), (472, 168904), (491, 162368), (688, 115876), (944, 84452), (982, 81184), (1376, 57938), (1888, 42226), (1964, 40592), (2537, 31424), (2752, 28969), (3776, 21113), (3928, 20296), (5074, 15712), (7856, 10148)]