18325164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 51367680

約数和(自身を除く): 33042516

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 181, 236, 286, 354, 362, 429, 543, 572, 649, 708, 724, 767, 858, 1086, 1298, 1534, 1716, 1947, 1991, 2172, 2301, 2353, 2596, 3068, 3894, 3982, 4602, 4706, 5973, 7059, 7788, 7964, 8437, 9204, 9412, 10679, 11946, 14118, 16874, 21358, 23892, 25311, 25883, 28236, 32037, 33748, 42716, 50622, 51766, 64074, 77649, 101244, 103532, 117469, 128148, 138827, 155298, 234938, 277654, 310596, 352407, 416481, 469876, 555308, 704814, 832962, 1409628, 1527097, 1665924, 3054194, 4581291, 6108388, 9162582, 18325164]

約数ペア:

[(1, 18325164), (2, 9162582), (3, 6108388), (4, 4581291), (6, 3054194), (11, 1665924), (12, 1527097), (13, 1409628), (22, 832962), (26, 704814), (33, 555308), (39, 469876), (44, 416481), (52, 352407), (59, 310596), (66, 277654), (78, 234938), (118, 155298), (132, 138827), (143, 128148), (156, 117469), (177, 103532), (181, 101244), (236, 77649), (286, 64074), (354, 51766), (362, 50622), (429, 42716), (543, 33748), (572, 32037), (649, 28236), (708, 25883), (724, 25311), (767, 23892), (858, 21358), (1086, 16874), (1298, 14118), (1534, 11946), (1716, 10679), (1947, 9412), (1991, 9204), (2172, 8437), (2301, 7964), (2353, 7788), (2596, 7059), (3068, 5973), (3894, 4706), (3982, 4602)]