66771744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53503}}^1$

素因数の和:53529

約数の個数: 48

約数和(自身を含む): 188762112

約数和(自身を除く): 121990368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 53503, 107006, 160509, 214012, 321018, 428024, 642036, 695539, 856048, 1284072, 1391078, 1712096, 2086617, 2568144, 2782156, 4173234, 5136288, 5564312, 8346468, 11128624, 16692936, 22257248, 33385872, 66771744]

約数ペア:

[(1, 66771744), (2, 33385872), (3, 22257248), (4, 16692936), (6, 11128624), (8, 8346468), (12, 5564312), (13, 5136288), (16, 4173234), (24, 2782156), (26, 2568144), (32, 2086617), (39, 1712096), (48, 1391078), (52, 1284072), (78, 856048), (96, 695539), (104, 642036), (156, 428024), (208, 321018), (312, 214012), (416, 160509), (624, 107006), (1248, 53503)]