31770176

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 66714624

約数和(自身を除く): 34944448

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 113, 184, 191, 226, 368, 382, 452, 736, 764, 904, 1472, 1528, 1808, 2599, 3056, 3616, 4393, 5198, 6112, 7232, 8786, 10396, 12224, 17572, 20792, 21583, 35144, 41584, 43166, 70288, 83168, 86332, 140576, 166336, 172664, 281152, 345328, 496409, 690656, 992818, 1381312, 1985636, 3971272, 7942544, 15885088, 31770176]

約数ペア:

[(1, 31770176), (2, 15885088), (4, 7942544), (8, 3971272), (16, 1985636), (23, 1381312), (32, 992818), (46, 690656), (64, 496409), (92, 345328), (113, 281152), (184, 172664), (191, 166336), (226, 140576), (368, 86332), (382, 83168), (452, 70288), (736, 43166), (764, 41584), (904, 35144), (1472, 21583), (1528, 20792), (1808, 17572), (2599, 12224), (3056, 10396), (3616, 8786), (4393, 7232), (5198, 6112)]