15696622336

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{42083}}^1$

素因数の和:42177

約数の個数: 72

約数和(自身を含む): 33031563264

約数和(自身を除く): 17334940928

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 752, 992, 1457, 1504, 1984, 2914, 3008, 3968, 5828, 6016, 7936, 11656, 12032, 23312, 42083, 46624, 84166, 93248, 168332, 186496, 336664, 372992, 673328, 1304573, 1346656, 1977901, 2609146, 2693312, 3955802, 5218292, 5386624, 7911604, 10436584, 10773248, 15823208, 20873168, 31646416, 41746336, 61314931, 63292832, 83492672, 122629862, 126585664, 166985344, 245259724, 253171328, 333970688, 490519448, 506342656, 981038896, 1962077792, 3924155584, 7848311168, 15696622336]

約数ペア:

[(1, 15696622336), (2, 7848311168), (4, 3924155584), (8, 1962077792), (16, 981038896), (31, 506342656), (32, 490519448), (47, 333970688), (62, 253171328), (64, 245259724), (94, 166985344), (124, 126585664), (128, 122629862), (188, 83492672), (248, 63292832), (256, 61314931), (376, 41746336), (496, 31646416), (752, 20873168), (992, 15823208), (1457, 10773248), (1504, 10436584), (1984, 7911604), (2914, 5386624), (3008, 5218292), (3968, 3955802), (5828, 2693312), (6016, 2609146), (7936, 1977901), (11656, 1346656), (12032, 1304573), (23312, 673328), (42083, 372992), (46624, 336664), (84166, 186496), (93248, 168332)]