18010344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4050

約数の個数: 64

約数和(自身を含む): 52021440

約数和(自身を除く): 34011096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4013, 4488, 8026, 12039, 16052, 24078, 32104, 44143, 48156, 68221, 88286, 96312, 132429, 136442, 176572, 204663, 264858, 272884, 353144, 409326, 529716, 545768, 750431, 818652, 1059432, 1500862, 1637304, 2251293, 3001724, 4502586, 6003448, 9005172, 18010344]

約数ペア:

[(1, 18010344), (2, 9005172), (3, 6003448), (4, 4502586), (6, 3001724), (8, 2251293), (11, 1637304), (12, 1500862), (17, 1059432), (22, 818652), (24, 750431), (33, 545768), (34, 529716), (44, 409326), (51, 353144), (66, 272884), (68, 264858), (88, 204663), (102, 176572), (132, 136442), (136, 132429), (187, 96312), (204, 88286), (264, 68221), (374, 48156), (408, 44143), (561, 32104), (748, 24078), (1122, 16052), (1496, 12039), (2244, 8026), (4013, 4488)]