61367854436

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{269351}}^1$

素因数の和:269544

約数の個数: 48

約数和(自身を含む): 125496483840

約数和(自身を除く): 64128629404

約数列:

[1, 2, 4, 7, 14, 28, 79, 103, 158, 206, 316, 412, 553, 721, 1106, 1442, 2212, 2884, 8137, 16274, 32548, 56959, 113918, 227836, 269351, 538702, 1077404, 1885457, 3770914, 7541828, 21278729, 27743153, 42557458, 55486306, 85114916, 110972612, 148951103, 194202071, 297902206, 388404142, 595804412, 776808284, 2191709087, 4383418174, 8766836348, 15341963609, 30683927218, 61367854436]

約数ペア:

[(1, 61367854436), (2, 30683927218), (4, 15341963609), (7, 8766836348), (14, 4383418174), (28, 2191709087), (79, 776808284), (103, 595804412), (158, 388404142), (206, 297902206), (316, 194202071), (412, 148951103), (553, 110972612), (721, 85114916), (1106, 55486306), (1442, 42557458), (2212, 27743153), (2884, 21278729), (8137, 7541828), (16274, 3770914), (32548, 1885457), (56959, 1077404), (113918, 538702), (227836, 269351)]