767162928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20947}}^1$

素因数の和:21074

約数の個数: 80

約数和(自身を含む): 2285845760

約数和(自身を除く): 1518682832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4578, 5232, 6104, 9156, 12208, 18312, 20947, 36624, 41894, 62841, 83788, 125682, 146629, 167576, 251364, 293258, 335152, 439887, 502728, 586516, 879774, 1005456, 1173032, 1759548, 2283223, 2346064, 3519096, 4566446, 6849669, 7038192, 9132892, 13699338, 15982561, 18265784, 27398676, 31965122, 36531568, 47947683, 54797352, 63930244, 95895366, 109594704, 127860488, 191790732, 255720976, 383581464, 767162928]

約数ペア:

[(1, 767162928), (2, 383581464), (3, 255720976), (4, 191790732), (6, 127860488), (7, 109594704), (8, 95895366), (12, 63930244), (14, 54797352), (16, 47947683), (21, 36531568), (24, 31965122), (28, 27398676), (42, 18265784), (48, 15982561), (56, 13699338), (84, 9132892), (109, 7038192), (112, 6849669), (168, 4566446), (218, 3519096), (327, 2346064), (336, 2283223), (436, 1759548), (654, 1173032), (763, 1005456), (872, 879774), (1308, 586516), (1526, 502728), (1744, 439887), (2289, 335152), (2616, 293258), (3052, 251364), (4578, 167576), (5232, 146629), (6104, 125682), (9156, 83788), (12208, 62841), (18312, 41894), (20947, 36624)]