138609768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11171}}^1$

素因数の和:11238

約数の個数: 64

約数和(自身を含む): 386104320

約数和(自身を除く): 247494552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 11171, 12408, 22342, 33513, 44684, 67026, 89368, 122881, 134052, 245762, 268104, 368643, 491524, 525037, 737286, 983048, 1050074, 1474572, 1575111, 2100148, 2949144, 3150222, 4200296, 5775407, 6300444, 11550814, 12600888, 17326221, 23101628, 34652442, 46203256, 69304884, 138609768]

約数ペア:

[(1, 138609768), (2, 69304884), (3, 46203256), (4, 34652442), (6, 23101628), (8, 17326221), (11, 12600888), (12, 11550814), (22, 6300444), (24, 5775407), (33, 4200296), (44, 3150222), (47, 2949144), (66, 2100148), (88, 1575111), (94, 1474572), (132, 1050074), (141, 983048), (188, 737286), (264, 525037), (282, 491524), (376, 368643), (517, 268104), (564, 245762), (1034, 134052), (1128, 122881), (1551, 89368), (2068, 67026), (3102, 44684), (4136, 33513), (6204, 22342), (11171, 12408)]