18135648

素因数分解:

$2^5\times 3^2\times {\mathrm{62971}}^1$

素因数の和:62987

約数の個数: 36

約数和(自身を含む): 51574068

約数和(自身を除く): 33438420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 62971, 125942, 188913, 251884, 377826, 503768, 566739, 755652, 1007536, 1133478, 1511304, 2015072, 2266956, 3022608, 4533912, 6045216, 9067824, 18135648]

約数ペア:

[(1, 18135648), (2, 9067824), (3, 6045216), (4, 4533912), (6, 3022608), (8, 2266956), (9, 2015072), (12, 1511304), (16, 1133478), (18, 1007536), (24, 755652), (32, 566739), (36, 503768), (48, 377826), (72, 251884), (96, 188913), (144, 125942), (288, 62971)]