68024416

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 141281280

約数和(自身を除く): 73256864

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1459, 1504, 2914, 2918, 5828, 5836, 11656, 11672, 23312, 23344, 45229, 46624, 46688, 68573, 90458, 137146, 180916, 274292, 361832, 548584, 723664, 1097168, 1447328, 2125763, 2194336, 4251526, 8503052, 17006104, 34012208, 68024416]

約数ペア:

[(1, 68024416), (2, 34012208), (4, 17006104), (8, 8503052), (16, 4251526), (31, 2194336), (32, 2125763), (47, 1447328), (62, 1097168), (94, 723664), (124, 548584), (188, 361832), (248, 274292), (376, 180916), (496, 137146), (752, 90458), (992, 68573), (1457, 46688), (1459, 46624), (1504, 45229), (2914, 23344), (2918, 23312), (5828, 11672), (5836, 11656)]