69496832

素因数分解:

$2^{12}\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 78

約数和(自身を含む): 149797008

約数和(自身を除く): 80300176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 128, 152, 188, 256, 304, 361, 376, 512, 608, 722, 752, 893, 1024, 1216, 1444, 1504, 1786, 2048, 2432, 2888, 3008, 3572, 4096, 4864, 5776, 6016, 7144, 9728, 11552, 12032, 14288, 16967, 19456, 23104, 24064, 28576, 33934, 38912, 46208, 48128, 57152, 67868, 77824, 92416, 96256, 114304, 135736, 184832, 192512, 228608, 271472, 369664, 457216, 542944, 739328, 914432, 1085888, 1478656, 1828864, 2171776, 3657728, 4343552, 8687104, 17374208, 34748416, 69496832]

約数ペア:

[(1, 69496832), (2, 34748416), (4, 17374208), (8, 8687104), (16, 4343552), (19, 3657728), (32, 2171776), (38, 1828864), (47, 1478656), (64, 1085888), (76, 914432), (94, 739328), (128, 542944), (152, 457216), (188, 369664), (256, 271472), (304, 228608), (361, 192512), (376, 184832), (512, 135736), (608, 114304), (722, 96256), (752, 92416), (893, 77824), (1024, 67868), (1216, 57152), (1444, 48128), (1504, 46208), (1786, 38912), (2048, 33934), (2432, 28576), (2888, 24064), (3008, 23104), (3572, 19456), (4096, 16967), (4864, 14288), (5776, 12032), (6016, 11552), (7144, 9728)]