18053016

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 46675200

約数和(自身を除く): 28622184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 103, 109, 134, 201, 206, 218, 268, 309, 327, 402, 412, 436, 536, 618, 654, 804, 824, 872, 1236, 1308, 1608, 2472, 2616, 6901, 7303, 11227, 13802, 14606, 20703, 21909, 22454, 27604, 29212, 33681, 41406, 43818, 44908, 55208, 58424, 67362, 82812, 87636, 89816, 134724, 165624, 175272, 269448, 752209, 1504418, 2256627, 3008836, 4513254, 6017672, 9026508, 18053016]

約数ペア:

[(1, 18053016), (2, 9026508), (3, 6017672), (4, 4513254), (6, 3008836), (8, 2256627), (12, 1504418), (24, 752209), (67, 269448), (103, 175272), (109, 165624), (134, 134724), (201, 89816), (206, 87636), (218, 82812), (268, 67362), (309, 58424), (327, 55208), (402, 44908), (412, 43818), (436, 41406), (536, 33681), (618, 29212), (654, 27604), (804, 22454), (824, 21909), (872, 20703), (1236, 14606), (1308, 13802), (1608, 11227), (2472, 7303), (2616, 6901)]