42980668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6991}}^1$

素因数の和:7077

約数の個数: 24

約数和(自身を含む): 79289280

約数和(自身を除く): 36308612

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 212, 1537, 3074, 6148, 6991, 13982, 27964, 202739, 370523, 405478, 741046, 810956, 1482092, 10745167, 21490334, 42980668]

約数ペア:

[(1, 42980668), (2, 21490334), (4, 10745167), (29, 1482092), (53, 810956), (58, 741046), (106, 405478), (116, 370523), (212, 202739), (1537, 27964), (3074, 13982), (6148, 6991)]