91631808

素因数分解:

$2^6\times 3^2\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:894

約数の個数: 84

約数和(自身を含む): 264093960

約数和(自身を除く): 172462152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 257, 288, 514, 576, 619, 771, 1028, 1238, 1542, 1857, 2056, 2313, 2476, 3084, 3714, 4112, 4626, 4952, 5571, 6168, 7428, 8224, 9252, 9904, 11142, 12336, 14856, 16448, 18504, 19808, 22284, 24672, 29712, 37008, 39616, 44568, 49344, 59424, 74016, 89136, 118848, 148032, 159083, 178272, 318166, 356544, 477249, 636332, 954498, 1272664, 1431747, 1908996, 2545328, 2863494, 3817992, 5090656, 5726988, 7635984, 10181312, 11453976, 15271968, 22907952, 30543936, 45815904, 91631808]

約数ペア:

[(1, 91631808), (2, 45815904), (3, 30543936), (4, 22907952), (6, 15271968), (8, 11453976), (9, 10181312), (12, 7635984), (16, 5726988), (18, 5090656), (24, 3817992), (32, 2863494), (36, 2545328), (48, 1908996), (64, 1431747), (72, 1272664), (96, 954498), (144, 636332), (192, 477249), (257, 356544), (288, 318166), (514, 178272), (576, 159083), (619, 148032), (771, 118848), (1028, 89136), (1238, 74016), (1542, 59424), (1857, 49344), (2056, 44568), (2313, 39616), (2476, 37008), (3084, 29712), (3714, 24672), (4112, 22284), (4626, 19808), (4952, 18504), (5571, 16448), (6168, 14856), (7428, 12336), (8224, 11142), (9252, 9904)]