61425504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{30469}}^1$

素因数の和:30492

約数の個数: 72

約数和(自身を含む): 199639440

約数和(自身を除く): 138213936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 30469, 60938, 91407, 121876, 182814, 213283, 243752, 274221, 365628, 426566, 487504, 548442, 639849, 731256, 853132, 975008, 1096884, 1279698, 1462512, 1706264, 1919547, 2193768, 2559396, 2925024, 3412528, 3839094, 4387536, 5118792, 6825056, 7678188, 8775072, 10237584, 15356376, 20475168, 30712752, 61425504]

約数ペア:

[(1, 61425504), (2, 30712752), (3, 20475168), (4, 15356376), (6, 10237584), (7, 8775072), (8, 7678188), (9, 6825056), (12, 5118792), (14, 4387536), (16, 3839094), (18, 3412528), (21, 2925024), (24, 2559396), (28, 2193768), (32, 1919547), (36, 1706264), (42, 1462512), (48, 1279698), (56, 1096884), (63, 975008), (72, 853132), (84, 731256), (96, 639849), (112, 548442), (126, 487504), (144, 426566), (168, 365628), (224, 274221), (252, 243752), (288, 213283), (336, 182814), (504, 121876), (672, 91407), (1008, 60938), (2016, 30469)]