78366988821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{86857}}^1$

素因数の和:88329

約数の個数: 32

約数和(自身を含む): 120072499200

約数和(自身を除く): 41705510379

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1439, 4317, 15829, 27341, 47487, 82023, 86857, 260571, 300751, 902253, 955427, 1650283, 2866281, 4950849, 18153113, 54459339, 124987223, 374961669, 1374859453, 2374757237, 4124578359, 7124271711, 26122329607, 78366988821]

約数ペア:

[(1, 78366988821), (3, 26122329607), (11, 7124271711), (19, 4124578359), (33, 2374757237), (57, 1374859453), (209, 374961669), (627, 124987223), (1439, 54459339), (4317, 18153113), (15829, 4950849), (27341, 2866281), (47487, 1650283), (82023, 955427), (86857, 902253), (260571, 300751)]