140393592

素因数分解:

$2^3\times 3^2\times {\mathrm{1949911}}^1$

素因数の和:1949923

約数の個数: 24

約数和(自身を含む): 380232840

約数和(自身を除く): 239839248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1949911, 3899822, 5849733, 7799644, 11699466, 15599288, 17549199, 23398932, 35098398, 46797864, 70196796, 140393592]

約数ペア:

[(1, 140393592), (2, 70196796), (3, 46797864), (4, 35098398), (6, 23398932), (8, 17549199), (9, 15599288), (12, 11699466), (18, 7799644), (24, 5849733), (36, 3899822), (72, 1949911)]