18507312

素因数分解:

$2^4\times 3^3\times {\mathrm{42841}}^1$

素因数の和:42858

約数の個数: 40

約数和(自身を含む): 53124080

約数和(自身を除く): 34616768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42841, 85682, 128523, 171364, 257046, 342728, 385569, 514092, 685456, 771138, 1028184, 1156707, 1542276, 2056368, 2313414, 3084552, 4626828, 6169104, 9253656, 18507312]

約数ペア:

[(1, 18507312), (2, 9253656), (3, 6169104), (4, 4626828), (6, 3084552), (8, 2313414), (9, 2056368), (12, 1542276), (16, 1156707), (18, 1028184), (24, 771138), (27, 685456), (36, 514092), (48, 385569), (54, 342728), (72, 257046), (108, 171364), (144, 128523), (216, 85682), (432, 42841)]