16995552

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{3613}}^1$

素因数の和:3640

約数の個数: 72

約数和(自身を含む): 51911496

約数和(自身を除く): 34915944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 3613, 4704, 7226, 10839, 14452, 21678, 25291, 28904, 43356, 50582, 57808, 75873, 86712, 101164, 115616, 151746, 173424, 177037, 202328, 303492, 346848, 354074, 404656, 531111, 606984, 708148, 809312, 1062222, 1213968, 1416296, 2124444, 2427936, 2832592, 4248888, 5665184, 8497776, 16995552]

約数ペア:

[(1, 16995552), (2, 8497776), (3, 5665184), (4, 4248888), (6, 2832592), (7, 2427936), (8, 2124444), (12, 1416296), (14, 1213968), (16, 1062222), (21, 809312), (24, 708148), (28, 606984), (32, 531111), (42, 404656), (48, 354074), (49, 346848), (56, 303492), (84, 202328), (96, 177037), (98, 173424), (112, 151746), (147, 115616), (168, 101164), (196, 86712), (224, 75873), (294, 57808), (336, 50582), (392, 43356), (588, 28904), (672, 25291), (784, 21678), (1176, 14452), (1568, 10839), (2352, 7226), (3613, 4704)]