77105912

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 161935200

約数和(自身を除く): 84829288

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 107, 164, 169, 214, 328, 338, 428, 533, 676, 856, 1066, 1352, 1391, 2132, 2197, 2782, 4264, 4387, 4394, 5564, 6929, 8774, 8788, 11128, 13858, 17548, 17576, 18083, 27716, 35096, 36166, 55432, 57031, 72332, 90077, 114062, 144664, 180154, 228124, 235079, 360308, 456248, 470158, 720616, 741403, 940316, 1482806, 1880632, 2965612, 5931224, 9638239, 19276478, 38552956, 77105912]

約数ペア:

[(1, 77105912), (2, 38552956), (4, 19276478), (8, 9638239), (13, 5931224), (26, 2965612), (41, 1880632), (52, 1482806), (82, 940316), (104, 741403), (107, 720616), (164, 470158), (169, 456248), (214, 360308), (328, 235079), (338, 228124), (428, 180154), (533, 144664), (676, 114062), (856, 90077), (1066, 72332), (1352, 57031), (1391, 55432), (2132, 36166), (2197, 35096), (2782, 27716), (4264, 18083), (4387, 17576), (4394, 17548), (5564, 13858), (6929, 11128), (8774, 8788)]