64810842

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{161221}}^1$

素因数の和:161293

約数の個数: 16

約数和(自身を含む): 131557152

約数和(自身を除く): 66746310

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 161221, 322442, 483663, 967326, 10801807, 21603614, 32405421, 64810842]

約数ペア:

[(1, 64810842), (2, 32405421), (3, 21603614), (6, 10801807), (67, 967326), (134, 483663), (201, 322442), (402, 161221)]