68128116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 191600640

約数和(自身を除く): 123472524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 179, 197, 276, 322, 358, 394, 483, 537, 591, 644, 716, 788, 966, 1074, 1182, 1253, 1379, 1932, 2148, 2364, 2506, 2758, 3759, 4117, 4137, 4531, 5012, 5516, 7518, 8234, 8274, 9062, 12351, 13593, 15036, 16468, 16548, 18124, 24702, 27186, 28819, 31717, 35263, 49404, 54372, 57638, 63434, 70526, 86457, 95151, 105789, 115276, 126868, 141052, 172914, 190302, 211578, 246841, 345828, 380604, 423156, 493682, 740523, 811049, 987364, 1481046, 1622098, 2433147, 2962092, 3244196, 4866294, 5677343, 9732588, 11354686, 17032029, 22709372, 34064058, 68128116]

約数ペア:

[(1, 68128116), (2, 34064058), (3, 22709372), (4, 17032029), (6, 11354686), (7, 9732588), (12, 5677343), (14, 4866294), (21, 3244196), (23, 2962092), (28, 2433147), (42, 1622098), (46, 1481046), (69, 987364), (84, 811049), (92, 740523), (138, 493682), (161, 423156), (179, 380604), (197, 345828), (276, 246841), (322, 211578), (358, 190302), (394, 172914), (483, 141052), (537, 126868), (591, 115276), (644, 105789), (716, 95151), (788, 86457), (966, 70526), (1074, 63434), (1182, 57638), (1253, 54372), (1379, 49404), (1932, 35263), (2148, 31717), (2364, 28819), (2506, 27186), (2758, 24702), (3759, 18124), (4117, 16548), (4137, 16468), (4531, 15036), (5012, 13593), (5516, 12351), (7518, 9062), (8234, 8274)]