47145536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 56

約数和(自身を含む): 99547680

約数和(自身を除く): 52402144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 137, 152, 274, 283, 304, 548, 566, 608, 1096, 1132, 1216, 2192, 2264, 2603, 4384, 4528, 5206, 5377, 8768, 9056, 10412, 10754, 18112, 20824, 21508, 38771, 41648, 43016, 77542, 83296, 86032, 155084, 166592, 172064, 310168, 344128, 620336, 736649, 1240672, 1473298, 2481344, 2946596, 5893192, 11786384, 23572768, 47145536]

約数ペア:

[(1, 47145536), (2, 23572768), (4, 11786384), (8, 5893192), (16, 2946596), (19, 2481344), (32, 1473298), (38, 1240672), (64, 736649), (76, 620336), (137, 344128), (152, 310168), (274, 172064), (283, 166592), (304, 155084), (548, 86032), (566, 83296), (608, 77542), (1096, 43016), (1132, 41648), (1216, 38771), (2192, 21508), (2264, 20824), (2603, 18112), (4384, 10754), (4528, 10412), (5206, 9056), (5377, 8768)]