4809112

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 11600640

約数和(自身を除く): 6791528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 148, 154, 211, 259, 296, 308, 407, 422, 518, 616, 814, 844, 1036, 1477, 1628, 1688, 2072, 2321, 2849, 2954, 3256, 4642, 5698, 5908, 7807, 9284, 11396, 11816, 15614, 16247, 18568, 22792, 31228, 32494, 54649, 62456, 64988, 85877, 109298, 129976, 171754, 218596, 343508, 437192, 601139, 687016, 1202278, 2404556, 4809112]

約数ペア:

[(1, 4809112), (2, 2404556), (4, 1202278), (7, 687016), (8, 601139), (11, 437192), (14, 343508), (22, 218596), (28, 171754), (37, 129976), (44, 109298), (56, 85877), (74, 64988), (77, 62456), (88, 54649), (148, 32494), (154, 31228), (211, 22792), (259, 18568), (296, 16247), (308, 15614), (407, 11816), (422, 11396), (518, 9284), (616, 7807), (814, 5908), (844, 5698), (1036, 4642), (1477, 3256), (1628, 2954), (1688, 2849), (2072, 2321)]