82400256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{8941}}^1$

素因数の和:8967

約数の個数: 66

約数和(自身を含む): 237955562

約数和(自身を除く): 155555306

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 8941, 9216, 17882, 26823, 35764, 53646, 71528, 80469, 107292, 143056, 160938, 214584, 286112, 321876, 429168, 572224, 643752, 858336, 1144448, 1287504, 1716672, 2288896, 2575008, 3433344, 4577792, 5150016, 6866688, 9155584, 10300032, 13733376, 20600064, 27466752, 41200128, 82400256]

約数ペア:

[(1, 82400256), (2, 41200128), (3, 27466752), (4, 20600064), (6, 13733376), (8, 10300032), (9, 9155584), (12, 6866688), (16, 5150016), (18, 4577792), (24, 3433344), (32, 2575008), (36, 2288896), (48, 1716672), (64, 1287504), (72, 1144448), (96, 858336), (128, 643752), (144, 572224), (192, 429168), (256, 321876), (288, 286112), (384, 214584), (512, 160938), (576, 143056), (768, 107292), (1024, 80469), (1152, 71528), (1536, 53646), (2304, 35764), (3072, 26823), (4608, 17882), (8941, 9216)]