16520657976

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{14033}}^1$

素因数の和:14325

約数の個数: 96

約数和(自身を含む): 45515630160

約数和(自身を除く): 28994972184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 197, 249, 332, 394, 498, 591, 664, 747, 788, 996, 1182, 1494, 1576, 1773, 1992, 2364, 2988, 3546, 4728, 5976, 7092, 14033, 14184, 16351, 28066, 32702, 42099, 49053, 56132, 65404, 84198, 98106, 112264, 126297, 130808, 147159, 168396, 196212, 252594, 294318, 336792, 392424, 505188, 588636, 1010376, 1164739, 1177272, 2329478, 2764501, 3494217, 4658956, 5529002, 6988434, 8293503, 9317912, 10482651, 11058004, 13976868, 16587006, 20965302, 22116008, 24880509, 27953736, 33174012, 41930604, 49761018, 66348024, 83861208, 99522036, 199044072, 229453583, 458907166, 688360749, 917814332, 1376721498, 1835628664, 2065082247, 2753442996, 4130164494, 5506885992, 8260328988, 16520657976]

約数ペア:

[(1, 16520657976), (2, 8260328988), (3, 5506885992), (4, 4130164494), (6, 2753442996), (8, 2065082247), (9, 1835628664), (12, 1376721498), (18, 917814332), (24, 688360749), (36, 458907166), (72, 229453583), (83, 199044072), (166, 99522036), (197, 83861208), (249, 66348024), (332, 49761018), (394, 41930604), (498, 33174012), (591, 27953736), (664, 24880509), (747, 22116008), (788, 20965302), (996, 16587006), (1182, 13976868), (1494, 11058004), (1576, 10482651), (1773, 9317912), (1992, 8293503), (2364, 6988434), (2988, 5529002), (3546, 4658956), (4728, 3494217), (5976, 2764501), (7092, 2329478), (14033, 1177272), (14184, 1164739), (16351, 1010376), (28066, 588636), (32702, 505188), (42099, 392424), (49053, 336792), (56132, 294318), (65404, 252594), (84198, 196212), (98106, 168396), (112264, 147159), (126297, 130808)]