55533168

素因数分解:

$2^4\times 3^3\times {\mathrm{128549}}^1$

素因数の和:128566

約数の個数: 40

約数和(自身を含む): 159402000

約数和(自身を除く): 103868832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128549, 257098, 385647, 514196, 771294, 1028392, 1156941, 1542588, 2056784, 2313882, 3085176, 3470823, 4627764, 6170352, 6941646, 9255528, 13883292, 18511056, 27766584, 55533168]

約数ペア:

[(1, 55533168), (2, 27766584), (3, 18511056), (4, 13883292), (6, 9255528), (8, 6941646), (9, 6170352), (12, 4627764), (16, 3470823), (18, 3085176), (24, 2313882), (27, 2056784), (36, 1542588), (48, 1156941), (54, 1028392), (72, 771294), (108, 514196), (144, 385647), (216, 257098), (432, 128549)]