18066408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 47248320

約数和(自身を除く): 29181912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1423, 1587, 2116, 2846, 3174, 4232, 4269, 5692, 6348, 8538, 11384, 12696, 17076, 32729, 34152, 65458, 98187, 130916, 196374, 261832, 392748, 752767, 785496, 1505534, 2258301, 3011068, 4516602, 6022136, 9033204, 18066408]

約数ペア:

[(1, 18066408), (2, 9033204), (3, 6022136), (4, 4516602), (6, 3011068), (8, 2258301), (12, 1505534), (23, 785496), (24, 752767), (46, 392748), (69, 261832), (92, 196374), (138, 130916), (184, 98187), (276, 65458), (529, 34152), (552, 32729), (1058, 17076), (1423, 12696), (1587, 11384), (2116, 8538), (2846, 6348), (3174, 5692), (4232, 4269)]