172411932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{16963}}^1$

素因数の和:16999

約数の個数: 72

約数和(自身を含む): 505391488

約数和(自身を除く): 332979556

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 16963, 33926, 50889, 67852, 101778, 118741, 186593, 203556, 237482, 356223, 373186, 474964, 559779, 712446, 746372, 1119558, 1306151, 1424892, 2052523, 2239116, 2612302, 3918453, 4105046, 5224604, 6157569, 7836906, 8210092, 12315138, 14367661, 15673812, 24630276, 28735322, 43102983, 57470644, 86205966, 172411932]

約数ペア:

[(1, 172411932), (2, 86205966), (3, 57470644), (4, 43102983), (6, 28735322), (7, 24630276), (11, 15673812), (12, 14367661), (14, 12315138), (21, 8210092), (22, 7836906), (28, 6157569), (33, 5224604), (42, 4105046), (44, 3918453), (66, 2612302), (77, 2239116), (84, 2052523), (121, 1424892), (132, 1306151), (154, 1119558), (231, 746372), (242, 712446), (308, 559779), (363, 474964), (462, 373186), (484, 356223), (726, 237482), (847, 203556), (924, 186593), (1452, 118741), (1694, 101778), (2541, 67852), (3388, 50889), (5082, 33926), (10164, 16963)]