402506136

素因数分解:

$2^3\times 3^2\times {\mathrm{5590363}}^1$

素因数の和:5590375

約数の個数: 24

約数和(自身を含む): 1090120980

約数和(自身を除く): 687614844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5590363, 11180726, 16771089, 22361452, 33542178, 44722904, 50313267, 67084356, 100626534, 134168712, 201253068, 402506136]

約数ペア:

[(1, 402506136), (2, 201253068), (3, 134168712), (4, 100626534), (6, 67084356), (8, 50313267), (9, 44722904), (12, 33542178), (18, 22361452), (24, 16771089), (36, 11180726), (72, 5590363)]