18289584

素因数分解:

$2^4\times 3^3\times {\mathrm{42337}}^1$

素因数の和:42354

約数の個数: 40

約数和(自身を含む): 52499120

約数和(自身を除く): 34209536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 42337, 84674, 127011, 169348, 254022, 338696, 381033, 508044, 677392, 762066, 1016088, 1143099, 1524132, 2032176, 2286198, 3048264, 4572396, 6096528, 9144792, 18289584]

約数ペア:

[(1, 18289584), (2, 9144792), (3, 6096528), (4, 4572396), (6, 3048264), (8, 2286198), (9, 2032176), (12, 1524132), (16, 1143099), (18, 1016088), (24, 762066), (27, 677392), (36, 508044), (48, 381033), (54, 338696), (72, 254022), (108, 169348), (144, 127011), (216, 84674), (432, 42337)]