84208128

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 80

約数和(自身を含む): 227711616

約数和(自身を除く): 143503488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 751, 768, 876, 1168, 1502, 1536, 1752, 2253, 2336, 3004, 3504, 4506, 4672, 6008, 7008, 9012, 9344, 12016, 14016, 18024, 18688, 24032, 28032, 36048, 37376, 48064, 54823, 56064, 72096, 96128, 109646, 112128, 144192, 164469, 192256, 219292, 288384, 328938, 384512, 438584, 576768, 657876, 877168, 1153536, 1315752, 1754336, 2631504, 3508672, 5263008, 7017344, 10526016, 14034688, 21052032, 28069376, 42104064, 84208128]

約数ペア:

[(1, 84208128), (2, 42104064), (3, 28069376), (4, 21052032), (6, 14034688), (8, 10526016), (12, 7017344), (16, 5263008), (24, 3508672), (32, 2631504), (48, 1754336), (64, 1315752), (73, 1153536), (96, 877168), (128, 657876), (146, 576768), (192, 438584), (219, 384512), (256, 328938), (292, 288384), (384, 219292), (438, 192256), (512, 164469), (584, 144192), (751, 112128), (768, 109646), (876, 96128), (1168, 72096), (1502, 56064), (1536, 54823), (1752, 48064), (2253, 37376), (2336, 36048), (3004, 28032), (3504, 24032), (4506, 18688), (4672, 18024), (6008, 14016), (7008, 12016), (9012, 9344)]