127581036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13613}}^1$

素因数の和:13702

約数の個数: 48

約数和(自身を含む): 329349888

約数和(自身を除く): 201768852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 13613, 27226, 40839, 54452, 81678, 149743, 163356, 299486, 449229, 598972, 898458, 966523, 1796916, 1933046, 2899569, 3866092, 5799138, 10631753, 11598276, 21263506, 31895259, 42527012, 63790518, 127581036]

約数ペア:

[(1, 127581036), (2, 63790518), (3, 42527012), (4, 31895259), (6, 21263506), (11, 11598276), (12, 10631753), (22, 5799138), (33, 3866092), (44, 2899569), (66, 1933046), (71, 1796916), (132, 966523), (142, 898458), (213, 598972), (284, 449229), (426, 299486), (781, 163356), (852, 149743), (1562, 81678), (2343, 54452), (3124, 40839), (4686, 27226), (9372, 13613)]