39851136

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:923

約数の個数: 128

約数和(自身を含む): 126806400

約数和(自身を除く): 86955264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 887, 936, 1152, 1248, 1404, 1664, 1728, 1774, 1872, 2496, 2661, 2808, 3456, 3548, 3744, 4992, 5322, 5616, 7096, 7488, 7983, 10644, 11232, 11531, 14192, 14976, 15966, 21288, 22464, 23062, 23949, 28384, 31932, 34593, 42576, 44928, 46124, 47898, 56768, 63864, 69186, 85152, 92248, 95796, 103779, 113536, 127728, 138372, 170304, 184496, 191592, 207558, 255456, 276744, 311337, 340608, 368992, 383184, 415116, 510912, 553488, 622674, 737984, 766368, 830232, 1021824, 1106976, 1245348, 1475968, 1532736, 1660464, 2213952, 2490696, 3065472, 3320928, 4427904, 4981392, 6641856, 9962784, 13283712, 19925568, 39851136]

約数ペア:

[(1, 39851136), (2, 19925568), (3, 13283712), (4, 9962784), (6, 6641856), (8, 4981392), (9, 4427904), (12, 3320928), (13, 3065472), (16, 2490696), (18, 2213952), (24, 1660464), (26, 1532736), (27, 1475968), (32, 1245348), (36, 1106976), (39, 1021824), (48, 830232), (52, 766368), (54, 737984), (64, 622674), (72, 553488), (78, 510912), (96, 415116), (104, 383184), (108, 368992), (117, 340608), (128, 311337), (144, 276744), (156, 255456), (192, 207558), (208, 191592), (216, 184496), (234, 170304), (288, 138372), (312, 127728), (351, 113536), (384, 103779), (416, 95796), (432, 92248), (468, 85152), (576, 69186), (624, 63864), (702, 56768), (832, 47898), (864, 46124), (887, 44928), (936, 42576), (1152, 34593), (1248, 31932), (1404, 28384), (1664, 23949), (1728, 23062), (1774, 22464), (1872, 21288), (2496, 15966), (2661, 14976), (2808, 14192), (3456, 11531), (3548, 11232), (3744, 10644), (4992, 7983), (5322, 7488), (5616, 7096)]