78023572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 157489920

約数和(自身を除く): 79466348

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1301, 1363, 2068, 2602, 2726, 5204, 5452, 14311, 14993, 28622, 29986, 37729, 57244, 59972, 61147, 75458, 122294, 150916, 244588, 415019, 672617, 830038, 1345234, 1660076, 1773263, 2690468, 3546526, 7093052, 19505893, 39011786, 78023572]

約数ペア:

[(1, 78023572), (2, 39011786), (4, 19505893), (11, 7093052), (22, 3546526), (29, 2690468), (44, 1773263), (47, 1660076), (58, 1345234), (94, 830038), (116, 672617), (188, 415019), (319, 244588), (517, 150916), (638, 122294), (1034, 75458), (1276, 61147), (1301, 59972), (1363, 57244), (2068, 37729), (2602, 29986), (2726, 28622), (5204, 14993), (5452, 14311)]