76287299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 91445760

約数和(自身を除く): 15158461

約数列:

[1, 11, 19, 53, 71, 97, 209, 583, 781, 1007, 1067, 1349, 1843, 3763, 5141, 6887, 11077, 14839, 20273, 41393, 56551, 71497, 75757, 97679, 130853, 365011, 786467, 1074469, 1439383, 4015121, 6935209, 76287299]

約数ペア:

[(1, 76287299), (11, 6935209), (19, 4015121), (53, 1439383), (71, 1074469), (97, 786467), (209, 365011), (583, 130853), (781, 97679), (1007, 75757), (1067, 71497), (1349, 56551), (1843, 41393), (3763, 20273), (5141, 14839), (6887, 11077)]