40939278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101839}}^1$

素因数の和:101911

約数の個数: 16

約数和(自身を含む): 83101440

約数和(自身を除く): 42162162

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 101839, 203678, 305517, 611034, 6823213, 13646426, 20469639, 40939278]

約数ペア:

[(1, 40939278), (2, 20469639), (3, 13646426), (6, 6823213), (67, 611034), (134, 305517), (201, 203678), (402, 101839)]