68263492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1913}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 130550112

約数和(自身を除く): 62286620

約数列:

[1, 2, 4, 11, 22, 44, 811, 1622, 1913, 3244, 3826, 7652, 8921, 17842, 21043, 35684, 42086, 84172, 1551443, 3102886, 6205772, 17065873, 34131746, 68263492]

約数ペア:

[(1, 68263492), (2, 34131746), (4, 17065873), (11, 6205772), (22, 3102886), (44, 1551443), (811, 84172), (1622, 42086), (1913, 35684), (3244, 21043), (3826, 17842), (7652, 8921)]