8636528068

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{23369}}^1$

素因数の和:23644

約数の個数: 48

約数和(自身を含む): 17620606080

約数和(自身を除く): 8984078012

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 197, 268, 394, 469, 788, 938, 1379, 1876, 2758, 5516, 13199, 23369, 26398, 46738, 52796, 92393, 93476, 163583, 184786, 327166, 369572, 654332, 1565723, 3131446, 4603693, 6262892, 9207386, 10960061, 18414772, 21920122, 32225851, 43840244, 64451702, 128903404, 308447431, 616894862, 1233789724, 2159132017, 4318264034, 8636528068]

約数ペア:

[(1, 8636528068), (2, 4318264034), (4, 2159132017), (7, 1233789724), (14, 616894862), (28, 308447431), (67, 128903404), (134, 64451702), (197, 43840244), (268, 32225851), (394, 21920122), (469, 18414772), (788, 10960061), (938, 9207386), (1379, 6262892), (1876, 4603693), (2758, 3131446), (5516, 1565723), (13199, 654332), (23369, 369572), (26398, 327166), (46738, 184786), (52796, 163583), (92393, 93476)]