18042156

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15187}}^1$

素因数の和:15211

約数の個数: 48

約数和(自身を含む): 51031680

約数和(自身を除く): 32989524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 15187, 30374, 45561, 60748, 91122, 136683, 167057, 182244, 273366, 334114, 410049, 501171, 546732, 668228, 820098, 1002342, 1503513, 1640196, 2004684, 3007026, 4510539, 6014052, 9021078, 18042156]

約数ペア:

[(1, 18042156), (2, 9021078), (3, 6014052), (4, 4510539), (6, 3007026), (9, 2004684), (11, 1640196), (12, 1503513), (18, 1002342), (22, 820098), (27, 668228), (33, 546732), (36, 501171), (44, 410049), (54, 334114), (66, 273366), (99, 182244), (108, 167057), (132, 136683), (198, 91122), (297, 60748), (396, 45561), (594, 30374), (1188, 15187)]