72931694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1447}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 125107200

約数和(自身を除く): 52175506

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1447, 1738, 2291, 2894, 4582, 15917, 25201, 31834, 41963, 50402, 83926, 114313, 228626, 461593, 923186, 1257443, 2514886, 3315077, 6630154, 36465847, 72931694]

約数ペア:

[(1, 72931694), (2, 36465847), (11, 6630154), (22, 3315077), (29, 2514886), (58, 1257443), (79, 923186), (158, 461593), (319, 228626), (638, 114313), (869, 83926), (1447, 50402), (1738, 41963), (2291, 31834), (2894, 25201), (4582, 15917)]