72273942496

素因数分解:

$2^5\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{130787}}^1$

素因数の和:133271

約数の個数: 48

約数和(自身を含む): 162683531136

約数和(自身を除く): 90409588640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2467, 4934, 9868, 17269, 19736, 34538, 39472, 69076, 78944, 130787, 138152, 261574, 276304, 523148, 552608, 915509, 1046296, 1831018, 2092592, 3662036, 4185184, 7324072, 14648144, 29296288, 322651529, 645303058, 1290606116, 2258560703, 2581212232, 4517121406, 5162424464, 9034242812, 10324848928, 18068485624, 36136971248, 72273942496]

約数ペア:

[(1, 72273942496), (2, 36136971248), (4, 18068485624), (7, 10324848928), (8, 9034242812), (14, 5162424464), (16, 4517121406), (28, 2581212232), (32, 2258560703), (56, 1290606116), (112, 645303058), (224, 322651529), (2467, 29296288), (4934, 14648144), (9868, 7324072), (17269, 4185184), (19736, 3662036), (34538, 2092592), (39472, 1831018), (69076, 1046296), (78944, 915509), (130787, 552608), (138152, 523148), (261574, 276304)]