23969316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 48

約数和(自身を含む): 64834560

約数和(自身を除く): 40865244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 4019, 5964, 8038, 12057, 16076, 24114, 28133, 48228, 56266, 84399, 112532, 168798, 285349, 337596, 570698, 856047, 1141396, 1712094, 1997443, 3424188, 3994886, 5992329, 7989772, 11984658, 23969316]

約数ペア:

[(1, 23969316), (2, 11984658), (3, 7989772), (4, 5992329), (6, 3994886), (7, 3424188), (12, 1997443), (14, 1712094), (21, 1141396), (28, 856047), (42, 570698), (71, 337596), (84, 285349), (142, 168798), (213, 112532), (284, 84399), (426, 56266), (497, 48228), (852, 28133), (994, 24114), (1491, 16076), (1988, 12057), (2982, 8038), (4019, 5964)]