89090262

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1657}}^1$

素因数の和:1797

約数の個数: 48

約数和(自身を含む): 201745440

約数和(自身を除く): 112655178

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 103, 174, 206, 261, 309, 522, 618, 927, 1657, 1854, 2987, 3314, 4971, 5974, 8961, 9942, 14913, 17922, 26883, 29826, 48053, 53766, 96106, 144159, 170671, 288318, 341342, 432477, 512013, 864954, 1024026, 1536039, 3072078, 4949459, 9898918, 14848377, 29696754, 44545131, 89090262]

約数ペア:

[(1, 89090262), (2, 44545131), (3, 29696754), (6, 14848377), (9, 9898918), (18, 4949459), (29, 3072078), (58, 1536039), (87, 1024026), (103, 864954), (174, 512013), (206, 432477), (261, 341342), (309, 288318), (522, 170671), (618, 144159), (927, 96106), (1657, 53766), (1854, 48053), (2987, 29826), (3314, 26883), (4971, 17922), (5974, 14913), (8961, 9942)]