68699736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{136309}}^1$

素因数の和:136328

約数の個数: 48

約数和(自身を含む): 212643600

約数和(自身を除く): 143943864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 136309, 272618, 408927, 545236, 817854, 954163, 1090472, 1226781, 1635708, 1908326, 2453562, 2862489, 3271416, 3816652, 4907124, 5724978, 7633304, 8587467, 9814248, 11449956, 17174934, 22899912, 34349868, 68699736]

約数ペア:

[(1, 68699736), (2, 34349868), (3, 22899912), (4, 17174934), (6, 11449956), (7, 9814248), (8, 8587467), (9, 7633304), (12, 5724978), (14, 4907124), (18, 3816652), (21, 3271416), (24, 2862489), (28, 2453562), (36, 1908326), (42, 1635708), (56, 1226781), (63, 1090472), (72, 954163), (84, 817854), (126, 545236), (168, 408927), (252, 272618), (504, 136309)]