82123998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 187557120

約数和(自身を除く): 105433122

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 107, 174, 214, 319, 321, 401, 638, 642, 802, 957, 1177, 1203, 1914, 2354, 2406, 3103, 3531, 4411, 6206, 7062, 8822, 9309, 11629, 13233, 18618, 23258, 26466, 34133, 34887, 42907, 68266, 69774, 85814, 102399, 127919, 128721, 204798, 255838, 257442, 383757, 471977, 767514, 943954, 1244303, 1415931, 2488606, 2831862, 3732909, 7465818, 13687333, 27374666, 41061999, 82123998]

約数ペア:

[(1, 82123998), (2, 41061999), (3, 27374666), (6, 13687333), (11, 7465818), (22, 3732909), (29, 2831862), (33, 2488606), (58, 1415931), (66, 1244303), (87, 943954), (107, 767514), (174, 471977), (214, 383757), (319, 257442), (321, 255838), (401, 204798), (638, 128721), (642, 127919), (802, 102399), (957, 85814), (1177, 69774), (1203, 68266), (1914, 42907), (2354, 34887), (2406, 34133), (3103, 26466), (3531, 23258), (4411, 18618), (6206, 13233), (7062, 11629), (8822, 9309)]