83062580

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{61987}}^1$

素因数の和:62063

約数の個数: 24

約数和(自身を含む): 177037728

約数和(自身を除く): 93975148

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 61987, 123974, 247948, 309935, 619870, 1239740, 4153129, 8306258, 16612516, 20765645, 41531290, 83062580]

約数ペア:

[(1, 83062580), (2, 41531290), (4, 20765645), (5, 16612516), (10, 8306258), (20, 4153129), (67, 1239740), (134, 619870), (268, 309935), (335, 247948), (670, 123974), (1340, 61987)]