61820595216

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{19993}}^1$

素因数の和:20313

約数の個数: 120

約数和(自身を含む): 175494135960

約数和(自身を除く): 113673540744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 197, 218, 327, 394, 436, 591, 654, 788, 872, 981, 1182, 1308, 1576, 1744, 1773, 1962, 2364, 2616, 3152, 3546, 3924, 4728, 5232, 7092, 7848, 9456, 14184, 15696, 19993, 21473, 28368, 39986, 42946, 59979, 64419, 79972, 85892, 119958, 128838, 159944, 171784, 179937, 193257, 239916, 257676, 319888, 343568, 359874, 386514, 479832, 515352, 719748, 773028, 959664, 1030704, 1439496, 1546056, 2179237, 2878992, 3092112, 3938621, 4358474, 6537711, 7877242, 8716948, 11815863, 13075422, 15754484, 17433896, 19613133, 23631726, 26150844, 31508968, 34867792, 35447589, 39226266, 47263452, 52301688, 63017936, 70895178, 78452532, 94526904, 104603376, 141790356, 156905064, 189053808, 283580712, 313810128, 429309689, 567161424, 858619378, 1287929067, 1717238756, 2575858134, 3434477512, 3863787201, 5151716268, 6868955024, 7727574402, 10303432536, 15455148804, 20606865072, 30910297608, 61820595216]

約数ペア:

[(1, 61820595216), (2, 30910297608), (3, 20606865072), (4, 15455148804), (6, 10303432536), (8, 7727574402), (9, 6868955024), (12, 5151716268), (16, 3863787201), (18, 3434477512), (24, 2575858134), (36, 1717238756), (48, 1287929067), (72, 858619378), (109, 567161424), (144, 429309689), (197, 313810128), (218, 283580712), (327, 189053808), (394, 156905064), (436, 141790356), (591, 104603376), (654, 94526904), (788, 78452532), (872, 70895178), (981, 63017936), (1182, 52301688), (1308, 47263452), (1576, 39226266), (1744, 35447589), (1773, 34867792), (1962, 31508968), (2364, 26150844), (2616, 23631726), (3152, 19613133), (3546, 17433896), (3924, 15754484), (4728, 13075422), (5232, 11815863), (7092, 8716948), (7848, 7877242), (9456, 6537711), (14184, 4358474), (15696, 3938621), (19993, 3092112), (21473, 2878992), (28368, 2179237), (39986, 1546056), (42946, 1439496), (59979, 1030704), (64419, 959664), (79972, 773028), (85892, 719748), (119958, 515352), (128838, 479832), (159944, 386514), (171784, 359874), (179937, 343568), (193257, 319888), (239916, 257676)]