66919524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 185450496

約数和(自身を除く): 118530972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 97, 129, 172, 191, 194, 258, 291, 301, 382, 388, 516, 573, 582, 602, 679, 764, 903, 1146, 1164, 1204, 1337, 1358, 1806, 2037, 2292, 2674, 2716, 3612, 4011, 4074, 4171, 5348, 8022, 8148, 8213, 8342, 12513, 16044, 16426, 16684, 18527, 24639, 25026, 29197, 32852, 37054, 49278, 50052, 55581, 57491, 58394, 74108, 87591, 98556, 111162, 114982, 116788, 129689, 172473, 175182, 222324, 229964, 259378, 344946, 350364, 389067, 518756, 689892, 778134, 796661, 1556268, 1593322, 2389983, 3186644, 4779966, 5576627, 9559932, 11153254, 16729881, 22306508, 33459762, 66919524]

約数ペア:

[(1, 66919524), (2, 33459762), (3, 22306508), (4, 16729881), (6, 11153254), (7, 9559932), (12, 5576627), (14, 4779966), (21, 3186644), (28, 2389983), (42, 1593322), (43, 1556268), (84, 796661), (86, 778134), (97, 689892), (129, 518756), (172, 389067), (191, 350364), (194, 344946), (258, 259378), (291, 229964), (301, 222324), (382, 175182), (388, 172473), (516, 129689), (573, 116788), (582, 114982), (602, 111162), (679, 98556), (764, 87591), (903, 74108), (1146, 58394), (1164, 57491), (1204, 55581), (1337, 50052), (1358, 49278), (1806, 37054), (2037, 32852), (2292, 29197), (2674, 25026), (2716, 24639), (3612, 18527), (4011, 16684), (4074, 16426), (4171, 16044), (5348, 12513), (8022, 8342), (8148, 8213)]