49212672

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 132205920

約数和(自身を除く): 82993248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 461, 556, 768, 834, 922, 1112, 1383, 1668, 1844, 2224, 2766, 3336, 3688, 4448, 5532, 6672, 7376, 8896, 11064, 13344, 14752, 17792, 22128, 26688, 29504, 35584, 44256, 53376, 59008, 64079, 88512, 106752, 118016, 128158, 177024, 192237, 256316, 354048, 384474, 512632, 768948, 1025264, 1537896, 2050528, 3075792, 4101056, 6151584, 8202112, 12303168, 16404224, 24606336, 49212672]

約数ペア:

[(1, 49212672), (2, 24606336), (3, 16404224), (4, 12303168), (6, 8202112), (8, 6151584), (12, 4101056), (16, 3075792), (24, 2050528), (32, 1537896), (48, 1025264), (64, 768948), (96, 512632), (128, 384474), (139, 354048), (192, 256316), (256, 192237), (278, 177024), (384, 128158), (417, 118016), (461, 106752), (556, 88512), (768, 64079), (834, 59008), (922, 53376), (1112, 44256), (1383, 35584), (1668, 29504), (1844, 26688), (2224, 22128), (2766, 17792), (3336, 14752), (3688, 13344), (4448, 11064), (5532, 8896), (6672, 7376)]