749856

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 2013984

約数和(自身を除く): 1264128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 107, 146, 214, 219, 292, 321, 428, 438, 584, 642, 856, 876, 1168, 1284, 1712, 1752, 2336, 2568, 3424, 3504, 5136, 7008, 7811, 10272, 15622, 23433, 31244, 46866, 62488, 93732, 124976, 187464, 249952, 374928, 749856]

約数ペア:

[(1, 749856), (2, 374928), (3, 249952), (4, 187464), (6, 124976), (8, 93732), (12, 62488), (16, 46866), (24, 31244), (32, 23433), (48, 15622), (73, 10272), (96, 7811), (107, 7008), (146, 5136), (214, 3504), (219, 3424), (292, 2568), (321, 2336), (428, 1752), (438, 1712), (584, 1284), (642, 1168), (856, 876)]