42168996918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8963}}^1\times {\mathrm{9013}}^1$

素因数の和:18013

約数の個数: 48

約数和(自身を含む): 94537750320

約数和(自身を除く): 52368753402

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 8963, 9013, 17926, 18026, 26889, 27039, 53778, 54078, 80667, 81117, 161334, 162234, 259927, 261377, 519854, 522754, 779781, 784131, 1559562, 1568262, 2339343, 2352393, 4678686, 4704786, 80783519, 161567038, 242350557, 484701114, 727051671, 1454103342, 2342722051, 4685444102, 7028166153, 14056332306, 21084498459, 42168996918]

約数ペア:

[(1, 42168996918), (2, 21084498459), (3, 14056332306), (6, 7028166153), (9, 4685444102), (18, 2342722051), (29, 1454103342), (58, 727051671), (87, 484701114), (174, 242350557), (261, 161567038), (522, 80783519), (8963, 4704786), (9013, 4678686), (17926, 2352393), (18026, 2339343), (26889, 1568262), (27039, 1559562), (53778, 784131), (54078, 779781), (80667, 522754), (81117, 519854), (161334, 261377), (162234, 259927)]