97887564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{521}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 263351088

約数和(自身を除く): 165463524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 307, 521, 612, 614, 921, 1042, 1228, 1563, 1842, 2084, 2763, 3126, 3684, 4689, 5219, 5526, 6252, 8857, 9378, 10438, 11052, 15657, 17714, 18756, 20876, 26571, 31314, 35428, 46971, 53142, 62628, 79713, 93942, 106284, 159426, 159947, 187884, 318852, 319894, 479841, 639788, 959682, 1439523, 1919364, 2719099, 2879046, 5438198, 5758092, 8157297, 10876396, 16314594, 24471891, 32629188, 48943782, 97887564]

約数ペア:

[(1, 97887564), (2, 48943782), (3, 32629188), (4, 24471891), (6, 16314594), (9, 10876396), (12, 8157297), (17, 5758092), (18, 5438198), (34, 2879046), (36, 2719099), (51, 1919364), (68, 1439523), (102, 959682), (153, 639788), (204, 479841), (306, 319894), (307, 318852), (521, 187884), (612, 159947), (614, 159426), (921, 106284), (1042, 93942), (1228, 79713), (1563, 62628), (1842, 53142), (2084, 46971), (2763, 35428), (3126, 31314), (3684, 26571), (4689, 20876), (5219, 18756), (5526, 17714), (6252, 15657), (8857, 11052), (9378, 10438)]