63641942

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3929}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 118843200

約数和(自身を除く): 55201258

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 3929, 7858, 8099, 16198, 27503, 51077, 55006, 102154, 349681, 357539, 699362, 715078, 2447767, 4545853, 4895534, 9091706, 31820971, 63641942]

約数ペア:

[(1, 63641942), (2, 31820971), (7, 9091706), (13, 4895534), (14, 4545853), (26, 2447767), (89, 715078), (91, 699362), (178, 357539), (182, 349681), (623, 102154), (1157, 55006), (1246, 51077), (2314, 27503), (3929, 16198), (7858, 8099)]