26399744

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 88

約数和(自身を含む): 62883840

約数和(自身を除く): 36484096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 127, 128, 203, 224, 232, 254, 256, 406, 448, 464, 508, 512, 812, 889, 896, 928, 1016, 1024, 1624, 1778, 1792, 1856, 2032, 3248, 3556, 3584, 3683, 3712, 4064, 6496, 7112, 7168, 7366, 7424, 8128, 12992, 14224, 14732, 14848, 16256, 25781, 25984, 28448, 29464, 29696, 32512, 51562, 51968, 56896, 58928, 65024, 103124, 103936, 113792, 117856, 130048, 206248, 207872, 227584, 235712, 412496, 455168, 471424, 824992, 910336, 942848, 1649984, 1885696, 3299968, 3771392, 6599936, 13199872, 26399744]

約数ペア:

[(1, 26399744), (2, 13199872), (4, 6599936), (7, 3771392), (8, 3299968), (14, 1885696), (16, 1649984), (28, 942848), (29, 910336), (32, 824992), (56, 471424), (58, 455168), (64, 412496), (112, 235712), (116, 227584), (127, 207872), (128, 206248), (203, 130048), (224, 117856), (232, 113792), (254, 103936), (256, 103124), (406, 65024), (448, 58928), (464, 56896), (508, 51968), (512, 51562), (812, 32512), (889, 29696), (896, 29464), (928, 28448), (1016, 25984), (1024, 25781), (1624, 16256), (1778, 14848), (1792, 14732), (1856, 14224), (2032, 12992), (3248, 8128), (3556, 7424), (3584, 7366), (3683, 7168), (3712, 7112), (4064, 6496)]