67315338

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{21617}}^1$

素因数の和:21798

約数の個数: 24

約数和(自身を含む): 146699748

約数和(自身を除く): 79384410

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 21617, 43234, 64851, 129702, 194553, 389106, 3739741, 7479482, 11219223, 22438446, 33657669, 67315338]

約数ペア:

[(1, 67315338), (2, 33657669), (3, 22438446), (6, 11219223), (9, 7479482), (18, 3739741), (173, 389106), (346, 194553), (519, 129702), (1038, 64851), (1557, 43234), (3114, 21617)]