39183872

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2$

素因数の和:96

約数の個数: 120

約数和(自身を含む): 99795696

約数和(自身を除く): 60611824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 203, 208, 224, 232, 256, 364, 377, 406, 416, 448, 464, 512, 728, 754, 812, 832, 841, 896, 928, 1456, 1508, 1624, 1664, 1682, 1792, 1856, 2639, 2912, 3016, 3248, 3328, 3364, 3584, 3712, 5278, 5824, 5887, 6032, 6496, 6656, 6728, 7424, 10556, 10933, 11648, 11774, 12064, 12992, 13456, 14848, 21112, 21866, 23296, 23548, 24128, 25984, 26912, 42224, 43732, 46592, 47096, 48256, 51968, 53824, 76531, 84448, 87464, 94192, 96512, 103936, 107648, 153062, 168896, 174928, 188384, 193024, 215296, 306124, 337792, 349856, 376768, 430592, 612248, 675584, 699712, 753536, 1224496, 1351168, 1399424, 1507072, 2448992, 2798848, 3014144, 4897984, 5597696, 9795968, 19591936, 39183872]

約数ペア:

[(1, 39183872), (2, 19591936), (4, 9795968), (7, 5597696), (8, 4897984), (13, 3014144), (14, 2798848), (16, 2448992), (26, 1507072), (28, 1399424), (29, 1351168), (32, 1224496), (52, 753536), (56, 699712), (58, 675584), (64, 612248), (91, 430592), (104, 376768), (112, 349856), (116, 337792), (128, 306124), (182, 215296), (203, 193024), (208, 188384), (224, 174928), (232, 168896), (256, 153062), (364, 107648), (377, 103936), (406, 96512), (416, 94192), (448, 87464), (464, 84448), (512, 76531), (728, 53824), (754, 51968), (812, 48256), (832, 47096), (841, 46592), (896, 43732), (928, 42224), (1456, 26912), (1508, 25984), (1624, 24128), (1664, 23548), (1682, 23296), (1792, 21866), (1856, 21112), (2639, 14848), (2912, 13456), (3016, 12992), (3248, 12064), (3328, 11774), (3364, 11648), (3584, 10933), (3712, 10556), (5278, 7424), (5824, 6728), (5887, 6656), (6032, 6496)]