47970299986

素因数分解:

$2^1\times 7^3\times {\mathrm{1117}}^1\times {\mathrm{62603}}^1$

素因数の和:63743

約数の個数: 32

約数和(自身を含む): 83989526400

約数和(自身を除く): 36019226414

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1117, 2234, 7819, 15638, 54733, 62603, 109466, 125206, 383131, 438221, 766262, 876442, 3067547, 6135094, 21472829, 42945658, 69927551, 139855102, 489492857, 978985714, 3426449999, 6852899998, 23985149993, 47970299986]

約数ペア:

[(1, 47970299986), (2, 23985149993), (7, 6852899998), (14, 3426449999), (49, 978985714), (98, 489492857), (343, 139855102), (686, 69927551), (1117, 42945658), (2234, 21472829), (7819, 6135094), (15638, 3067547), (54733, 876442), (62603, 766262), (109466, 438221), (125206, 383131)]