80795736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{160309}}^1$

素因数の和:160328

約数の個数: 48

約数和(自身を含む): 250083600

約数和(自身を除く): 169287864

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, 160309, 320618, 480927, 641236, 961854, 1122163, 1282472, 1442781, 1923708, 2244326, 2885562, 3366489, 3847416, 4488652, 5771124, 6732978, 8977304, 10099467, 11542248, 13465956, 20198934, 26931912, 40397868, 80795736]

約数ペア:

[(1, 80795736), (2, 40397868), (3, 26931912), (4, 20198934), (6, 13465956), (7, 11542248), (8, 10099467), (9, 8977304), (12, 6732978), (14, 5771124), (18, 4488652), (21, 3847416), (24, 3366489), (28, 2885562), (36, 2244326), (42, 1923708), (56, 1442781), (63, 1282472), (72, 1122163), (84, 961854), (126, 641236), (168, 480927), (252, 320618), (504, 160309)]