74930256

素因数分解:

$2^4\times 3^2\times {\mathrm{520349}}^1$

素因数の和:520363

約数の個数: 30

約数和(自身を含む): 209701050

約数和(自身を除く): 134770794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 520349, 1040698, 1561047, 2081396, 3122094, 4162792, 4683141, 6244188, 8325584, 9366282, 12488376, 18732564, 24976752, 37465128, 74930256]

約数ペア:

[(1, 74930256), (2, 37465128), (3, 24976752), (4, 18732564), (6, 12488376), (8, 9366282), (9, 8325584), (12, 6244188), (16, 4683141), (18, 4162792), (24, 3122094), (36, 2081396), (48, 1561047), (72, 1040698), (144, 520349)]