48049974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20071}}^1$

素因数の和:20105

約数の個数: 48

約数和(自身を含む): 125249280

約数和(自身を除く): 77199306

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20071, 40142, 60213, 120426, 140497, 180639, 280994, 361278, 381349, 421491, 762698, 842982, 1144047, 1264473, 2288094, 2528946, 2669443, 3432141, 5338886, 6864282, 8008329, 16016658, 24024987, 48049974]

約数ペア:

[(1, 48049974), (2, 24024987), (3, 16016658), (6, 8008329), (7, 6864282), (9, 5338886), (14, 3432141), (18, 2669443), (19, 2528946), (21, 2288094), (38, 1264473), (42, 1144047), (57, 842982), (63, 762698), (114, 421491), (126, 381349), (133, 361278), (171, 280994), (266, 180639), (342, 140497), (399, 120426), (798, 60213), (1197, 40142), (2394, 20071)]