67115754

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{28463}}^1$

素因数の和:28602

約数の個数: 24

約数和(自身を含む): 146532672

約数和(自身を除く): 79416918

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 28463, 56926, 85389, 170778, 256167, 512334, 3728653, 7457306, 11185959, 22371918, 33557877, 67115754]

約数ペア:

[(1, 67115754), (2, 33557877), (3, 22371918), (6, 11185959), (9, 7457306), (18, 3728653), (131, 512334), (262, 256167), (393, 170778), (786, 85389), (1179, 56926), (2358, 28463)]